2012115648

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{16661}}^1$

素因数の和:16730

約数の個数: 112

約数和(自身を含む): 5789578464

約数和(自身を除く): 3777462816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 64, 68, 74, 96, 102, 111, 136, 148, 192, 204, 222, 272, 296, 408, 444, 544, 592, 629, 816, 888, 1088, 1184, 1258, 1632, 1776, 1887, 2368, 2516, 3264, 3552, 3774, 5032, 7104, 7548, 10064, 15096, 16661, 20128, 30192, 33322, 40256, 49983, 60384, 66644, 99966, 120768, 133288, 199932, 266576, 283237, 399864, 533152, 566474, 616457, 799728, 849711, 1066304, 1132948, 1232914, 1599456, 1699422, 1849371, 2265896, 2465828, 3198912, 3398844, 3698742, 4531792, 4931656, 6797688, 7397484, 9063584, 9863312, 10479769, 13595376, 14794968, 18127168, 19726624, 20959538, 27190752, 29589936, 31439307, 39453248, 41919076, 54381504, 59179872, 62878614, 83838152, 118359744, 125757228, 167676304, 251514456, 335352608, 503028912, 670705216, 1006057824, 2012115648]

約数ペア:

[(1, 2012115648), (2, 1006057824), (3, 670705216), (4, 503028912), (6, 335352608), (8, 251514456), (12, 167676304), (16, 125757228), (17, 118359744), (24, 83838152), (32, 62878614), (34, 59179872), (37, 54381504), (48, 41919076), (51, 39453248), (64, 31439307), (68, 29589936), (74, 27190752), (96, 20959538), (102, 19726624), (111, 18127168), (136, 14794968), (148, 13595376), (192, 10479769), (204, 9863312), (222, 9063584), (272, 7397484), (296, 6797688), (408, 4931656), (444, 4531792), (544, 3698742), (592, 3398844), (629, 3198912), (816, 2465828), (888, 2265896), (1088, 1849371), (1184, 1699422), (1258, 1599456), (1632, 1232914), (1776, 1132948), (1887, 1066304), (2368, 849711), (2516, 799728), (3264, 616457), (3552, 566474), (3774, 533152), (5032, 399864), (7104, 283237), (7548, 266576), (10064, 199932), (15096, 133288), (16661, 120768), (20128, 99966), (30192, 66644), (33322, 60384), (40256, 49983)]