2021704030

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1\times {\mathrm{6577}}^1$

素因数の和:7164

約数の個数: 32

約数和(自身を含む): 3708413280

約数和(自身を除く): 1686709250

約数列:

[1, 2, 5, 10, 59, 118, 295, 521, 590, 1042, 2605, 5210, 6577, 13154, 30739, 32885, 61478, 65770, 153695, 307390, 388043, 776086, 1940215, 3426617, 3880430, 6853234, 17133085, 34266170, 202170403, 404340806, 1010852015, 2021704030]

約数ペア:

[(1, 2021704030), (2, 1010852015), (5, 404340806), (10, 202170403), (59, 34266170), (118, 17133085), (295, 6853234), (521, 3880430), (590, 3426617), (1042, 1940215), (2605, 776086), (5210, 388043), (6577, 307390), (13154, 153695), (30739, 65770), (32885, 61478)]