2012525904

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:202

約数の個数: 240

約数和(自身を含む): 5845405632

約数和(自身を除く): 3832879728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 43, 48, 57, 73, 74, 76, 86, 111, 114, 129, 146, 148, 152, 172, 219, 222, 228, 258, 292, 296, 304, 344, 361, 438, 444, 456, 516, 584, 592, 688, 703, 722, 817, 876, 888, 912, 1032, 1083, 1168, 1387, 1406, 1444, 1591, 1634, 1752, 1776, 2064, 2109, 2166, 2451, 2701, 2774, 2812, 2888, 3139, 3182, 3268, 3504, 4161, 4218, 4332, 4773, 4902, 5402, 5548, 5624, 5776, 6278, 6364, 6536, 8103, 8322, 8436, 8664, 9417, 9546, 9804, 10804, 11096, 11248, 12556, 12728, 13072, 13357, 15523, 16206, 16644, 16872, 17328, 18834, 19092, 19608, 21608, 22192, 25112, 25456, 26353, 26714, 30229, 31046, 32412, 33288, 33744, 37668, 38184, 39216, 40071, 43216, 46569, 50224, 51319, 52706, 53428, 59641, 60458, 62092, 64824, 66576, 75336, 76368, 79059, 80142, 90687, 93138, 102638, 105412, 106856, 116143, 119282, 120916, 124184, 129648, 150672, 153957, 158118, 160284, 178923, 181374, 186276, 205276, 210824, 213712, 232286, 238564, 241832, 248368, 307914, 316236, 320568, 348429, 357846, 362748, 372552, 410552, 421648, 464572, 477128, 483664, 574351, 615828, 632472, 641136, 696858, 715692, 725496, 745104, 821104, 929144, 954256, 975061, 1133179, 1148702, 1231656, 1264944, 1393716, 1431384, 1450992, 1723053, 1858288, 1950122, 2206717, 2266358, 2297404, 2463312, 2787432, 2862768, 2925183, 3399537, 3446106, 3900244, 4413434, 4532716, 4594808, 5574864, 5850366, 6620151, 6799074, 6892212, 7800488, 8826868, 9065432, 9189616, 11700732, 13240302, 13598148, 13784424, 15600976, 17653736, 18130864, 23401464, 26480604, 27196296, 27568848, 35307472, 41927623, 46802928, 52961208, 54392592, 83855246, 105922416, 125782869, 167710492, 251565738, 335420984, 503131476, 670841968, 1006262952, 2012525904]

約数ペア:

[(1, 2012525904), (2, 1006262952), (3, 670841968), (4, 503131476), (6, 335420984), (8, 251565738), (12, 167710492), (16, 125782869), (19, 105922416), (24, 83855246), (37, 54392592), (38, 52961208), (43, 46802928), (48, 41927623), (57, 35307472), (73, 27568848), (74, 27196296), (76, 26480604), (86, 23401464), (111, 18130864), (114, 17653736), (129, 15600976), (146, 13784424), (148, 13598148), (152, 13240302), (172, 11700732), (219, 9189616), (222, 9065432), (228, 8826868), (258, 7800488), (292, 6892212), (296, 6799074), (304, 6620151), (344, 5850366), (361, 5574864), (438, 4594808), (444, 4532716), (456, 4413434), (516, 3900244), (584, 3446106), (592, 3399537), (688, 2925183), (703, 2862768), (722, 2787432), (817, 2463312), (876, 2297404), (888, 2266358), (912, 2206717), (1032, 1950122), (1083, 1858288), (1168, 1723053), (1387, 1450992), (1406, 1431384), (1444, 1393716), (1591, 1264944), (1634, 1231656), (1752, 1148702), (1776, 1133179), (2064, 975061), (2109, 954256), (2166, 929144), (2451, 821104), (2701, 745104), (2774, 725496), (2812, 715692), (2888, 696858), (3139, 641136), (3182, 632472), (3268, 615828), (3504, 574351), (4161, 483664), (4218, 477128), (4332, 464572), (4773, 421648), (4902, 410552), (5402, 372552), (5548, 362748), (5624, 357846), (5776, 348429), (6278, 320568), (6364, 316236), (6536, 307914), (8103, 248368), (8322, 241832), (8436, 238564), (8664, 232286), (9417, 213712), (9546, 210824), (9804, 205276), (10804, 186276), (11096, 181374), (11248, 178923), (12556, 160284), (12728, 158118), (13072, 153957), (13357, 150672), (15523, 129648), (16206, 124184), (16644, 120916), (16872, 119282), (17328, 116143), (18834, 106856), (19092, 105412), (19608, 102638), (21608, 93138), (22192, 90687), (25112, 80142), (25456, 79059), (26353, 76368), (26714, 75336), (30229, 66576), (31046, 64824), (32412, 62092), (33288, 60458), (33744, 59641), (37668, 53428), (38184, 52706), (39216, 51319), (40071, 50224), (43216, 46569)]