2000348544

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{683}}^1$

素因数の和:992

約数の個数: 128

約数和(自身を含む): 5525625600

約数和(自身を除く): 3525277056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 263, 348, 384, 464, 526, 683, 696, 789, 928, 1052, 1366, 1392, 1578, 1856, 2049, 2104, 2732, 2784, 3156, 3712, 4098, 4208, 5464, 5568, 6312, 7627, 8196, 8416, 10928, 11136, 12624, 15254, 16392, 16832, 19807, 21856, 22881, 25248, 30508, 32784, 33664, 39614, 43712, 45762, 50496, 59421, 61016, 65568, 79228, 87424, 91524, 100992, 118842, 122032, 131136, 158456, 179629, 183048, 237684, 244064, 262272, 316912, 359258, 366096, 475368, 488128, 538887, 633824, 718516, 732192, 950736, 976256, 1077774, 1267648, 1437032, 1464384, 1901472, 2155548, 2535296, 2874064, 2928768, 3802944, 4311096, 5209241, 5748128, 7605888, 8622192, 10418482, 11496256, 15627723, 17244384, 20836964, 22992512, 31255446, 34488768, 41673928, 62510892, 68977536, 83347856, 125021784, 166695712, 250043568, 333391424, 500087136, 666782848, 1000174272, 2000348544]

約数ペア:

[(1, 2000348544), (2, 1000174272), (3, 666782848), (4, 500087136), (6, 333391424), (8, 250043568), (12, 166695712), (16, 125021784), (24, 83347856), (29, 68977536), (32, 62510892), (48, 41673928), (58, 34488768), (64, 31255446), (87, 22992512), (96, 20836964), (116, 17244384), (128, 15627723), (174, 11496256), (192, 10418482), (232, 8622192), (263, 7605888), (348, 5748128), (384, 5209241), (464, 4311096), (526, 3802944), (683, 2928768), (696, 2874064), (789, 2535296), (928, 2155548), (1052, 1901472), (1366, 1464384), (1392, 1437032), (1578, 1267648), (1856, 1077774), (2049, 976256), (2104, 950736), (2732, 732192), (2784, 718516), (3156, 633824), (3712, 538887), (4098, 488128), (4208, 475368), (5464, 366096), (5568, 359258), (6312, 316912), (7627, 262272), (8196, 244064), (8416, 237684), (10928, 183048), (11136, 179629), (12624, 158456), (15254, 131136), (16392, 122032), (16832, 118842), (19807, 100992), (21856, 91524), (22881, 87424), (25248, 79228), (30508, 65568), (32784, 61016), (33664, 59421), (39614, 50496), (43712, 45762)]