1020413682710

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1\times {\mathrm{3321551}}^1$

素因数の和:3322580

約数の個数: 32

約数和(自身を含む): 1897908240384

約数和(自身を除く): 877494557674

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 991, 1982, 4955, 9910, 30721, 61442, 153605, 307210, 3321551, 6643102, 16607755, 33215510, 102968081, 205936162, 514840405, 1029680810, 3291657041, 6583314082, 16458285205, 32916570410, 102041368271, 204082736542, 510206841355, 1020413682710]

約数ペア:

[(1, 1020413682710), (2, 510206841355), (5, 204082736542), (10, 102041368271), (31, 32916570410), (62, 16458285205), (155, 6583314082), (310, 3291657041), (991, 1029680810), (1982, 514840405), (4955, 205936162), (9910, 102968081), (30721, 33215510), (61442, 16607755), (153605, 6643102), (307210, 3321551)]