886189870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{12269}}^1$

素因数の和:12540

約数の個数: 32

約数和(自身を含む): 1653799680

約数和(自身を除く): 767609810

約数列:

[1, 2, 5, 10, 31, 62, 155, 233, 310, 466, 1165, 2330, 7223, 12269, 14446, 24538, 36115, 61345, 72230, 122690, 380339, 760678, 1901695, 2858677, 3803390, 5717354, 14293385, 28586770, 88618987, 177237974, 443094935, 886189870]

約数ペア:

[(1, 886189870), (2, 443094935), (5, 177237974), (10, 88618987), (31, 28586770), (62, 14293385), (155, 5717354), (233, 3803390), (310, 2858677), (466, 1901695), (1165, 760678), (2330, 380339), (7223, 122690), (12269, 72230), (14446, 61345), (24538, 36115)]