2018794752

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{7489}}^1$

素因数の和:7530

約数の個数: 180

約数和(自身を含む): 6483598660

約数和(自身を除く): 4464803908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 256, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 768, 832, 864, 936, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 2106, 2304, 2496, 2592, 2808, 3328, 3456, 3744, 4212, 4992, 5184, 5616, 6912, 7488, 7489, 8424, 9984, 10368, 11232, 14976, 14978, 16848, 20736, 22464, 22467, 29952, 29956, 33696, 44928, 44934, 59912, 67392, 67401, 89856, 89868, 97357, 119824, 134784, 134802, 179736, 194714, 202203, 239648, 269568, 269604, 292071, 359472, 389428, 404406, 479296, 539208, 584142, 606609, 718944, 778856, 808812, 876213, 958592, 1078416, 1168284, 1213218, 1437888, 1557712, 1617624, 1752426, 1917184, 2156832, 2336568, 2426436, 2628639, 2875776, 3115424, 3235248, 3504852, 4313664, 4673136, 4852872, 5257278, 5751552, 6230848, 6470496, 7009704, 7885917, 8627328, 9346272, 9705744, 10514556, 12461696, 12940992, 14019408, 15771834, 17254656, 18692544, 19411488, 21029112, 24923392, 25881984, 28038816, 31543668, 37385088, 38822976, 42058224, 51763968, 56077632, 63087336, 74770176, 77645952, 84116448, 112155264, 126174672, 155291904, 168232896, 224310528, 252349344, 336465792, 504698688, 672931584, 1009397376, 2018794752]

約数ペア:

[(1, 2018794752), (2, 1009397376), (3, 672931584), (4, 504698688), (6, 336465792), (8, 252349344), (9, 224310528), (12, 168232896), (13, 155291904), (16, 126174672), (18, 112155264), (24, 84116448), (26, 77645952), (27, 74770176), (32, 63087336), (36, 56077632), (39, 51763968), (48, 42058224), (52, 38822976), (54, 37385088), (64, 31543668), (72, 28038816), (78, 25881984), (81, 24923392), (96, 21029112), (104, 19411488), (108, 18692544), (117, 17254656), (128, 15771834), (144, 14019408), (156, 12940992), (162, 12461696), (192, 10514556), (208, 9705744), (216, 9346272), (234, 8627328), (256, 7885917), (288, 7009704), (312, 6470496), (324, 6230848), (351, 5751552), (384, 5257278), (416, 4852872), (432, 4673136), (468, 4313664), (576, 3504852), (624, 3235248), (648, 3115424), (702, 2875776), (768, 2628639), (832, 2426436), (864, 2336568), (936, 2156832), (1053, 1917184), (1152, 1752426), (1248, 1617624), (1296, 1557712), (1404, 1437888), (1664, 1213218), (1728, 1168284), (1872, 1078416), (2106, 958592), (2304, 876213), (2496, 808812), (2592, 778856), (2808, 718944), (3328, 606609), (3456, 584142), (3744, 539208), (4212, 479296), (4992, 404406), (5184, 389428), (5616, 359472), (6912, 292071), (7488, 269604), (7489, 269568), (8424, 239648), (9984, 202203), (10368, 194714), (11232, 179736), (14976, 134802), (14978, 134784), (16848, 119824), (20736, 97357), (22464, 89868), (22467, 89856), (29952, 67401), (29956, 67392), (33696, 59912), (44928, 44934)]