2103164804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47527}}^1$

素因数の和:47604

約数の個数: 48

約数和(自身を含む): 4247862528

約数和(自身を除く): 2144697724

約数列:

[1, 2, 4, 13, 23, 26, 37, 46, 52, 74, 92, 148, 299, 481, 598, 851, 962, 1196, 1702, 1924, 3404, 11063, 22126, 44252, 47527, 95054, 190108, 617851, 1093121, 1235702, 1758499, 2186242, 2471404, 3516998, 4372484, 7033996, 14210573, 22860487, 28421146, 40445477, 45720974, 56842292, 80890954, 91441948, 161781908, 525791201, 1051582402, 2103164804]

約数ペア:

[(1, 2103164804), (2, 1051582402), (4, 525791201), (13, 161781908), (23, 91441948), (26, 80890954), (37, 56842292), (46, 45720974), (52, 40445477), (74, 28421146), (92, 22860487), (148, 14210573), (299, 7033996), (481, 4372484), (598, 3516998), (851, 2471404), (962, 2186242), (1196, 1758499), (1702, 1235702), (1924, 1093121), (3404, 617851), (11063, 190108), (22126, 95054), (44252, 47527)]