2015052116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1171}}^1$

素因数の和:1381

約数の個数: 96

約数和(自身を含む): 4549085184

約数和(自身を除く): 2534033068

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 151, 154, 259, 302, 308, 407, 518, 604, 814, 1036, 1057, 1171, 1628, 1661, 2114, 2342, 2849, 3322, 4228, 4684, 5587, 5698, 6644, 8197, 11174, 11396, 11627, 12881, 16394, 22348, 23254, 25762, 32788, 39109, 43327, 46508, 51524, 61457, 78218, 86654, 90167, 122914, 156436, 173308, 176821, 180334, 245828, 303289, 353642, 360668, 430199, 476597, 606578, 707284, 860398, 953194, 1213156, 1237747, 1720796, 1906388, 1945031, 2475494, 3336179, 3890062, 4950988, 6542377, 6672358, 7780124, 13084754, 13344716, 13615217, 26169508, 27230434, 45796639, 54460868, 71966147, 91593278, 143932294, 183186556, 287864588, 503763029, 1007526058, 2015052116]

約数ペア:

[(1, 2015052116), (2, 1007526058), (4, 503763029), (7, 287864588), (11, 183186556), (14, 143932294), (22, 91593278), (28, 71966147), (37, 54460868), (44, 45796639), (74, 27230434), (77, 26169508), (148, 13615217), (151, 13344716), (154, 13084754), (259, 7780124), (302, 6672358), (308, 6542377), (407, 4950988), (518, 3890062), (604, 3336179), (814, 2475494), (1036, 1945031), (1057, 1906388), (1171, 1720796), (1628, 1237747), (1661, 1213156), (2114, 953194), (2342, 860398), (2849, 707284), (3322, 606578), (4228, 476597), (4684, 430199), (5587, 360668), (5698, 353642), (6644, 303289), (8197, 245828), (11174, 180334), (11396, 176821), (11627, 173308), (12881, 156436), (16394, 122914), (22348, 90167), (23254, 86654), (25762, 78218), (32788, 61457), (39109, 51524), (43327, 46508)]