1900694588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{58111}}^1$

素因数の和:58182

約数の個数: 48

約数和(自身を含む): 3895363584

約数和(自身を除く): 1994668996

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 148, 221, 442, 481, 629, 884, 962, 1258, 1924, 2516, 8177, 16354, 32708, 58111, 116222, 232444, 755443, 987887, 1510886, 1975774, 2150107, 3021772, 3951548, 4300214, 8600428, 12842531, 25685062, 27951391, 36551819, 51370124, 55902782, 73103638, 111805564, 146207276, 475173647, 950347294, 1900694588]

約数ペア:

[(1, 1900694588), (2, 950347294), (4, 475173647), (13, 146207276), (17, 111805564), (26, 73103638), (34, 55902782), (37, 51370124), (52, 36551819), (68, 27951391), (74, 25685062), (148, 12842531), (221, 8600428), (442, 4300214), (481, 3951548), (629, 3021772), (884, 2150107), (962, 1975774), (1258, 1510886), (1924, 987887), (2516, 755443), (8177, 232444), (16354, 116222), (32708, 58111)]