2077500526

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1\times {\mathrm{661}}^1$

素因数の和:1168

約数の個数: 32

約数和(自身を含む): 3251828736

約数和(自身を除く): 1174328210

約数列:

[1, 2, 31, 62, 163, 311, 326, 622, 661, 1322, 5053, 9641, 10106, 19282, 20491, 40982, 50693, 101386, 107743, 205571, 215486, 411142, 1571483, 3142966, 3340033, 6372701, 6680066, 12745402, 33508073, 67016146, 1038750263, 2077500526]

約数ペア:

[(1, 2077500526), (2, 1038750263), (31, 67016146), (62, 33508073), (163, 12745402), (311, 6680066), (326, 6372701), (622, 3340033), (661, 3142966), (1322, 1571483), (5053, 411142), (9641, 215486), (10106, 205571), (19282, 107743), (20491, 101386), (40982, 50693)]