630109886

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{85081}}^1$

素因数の和:85136

約数の個数: 24

約数和(自身を含む): 1129208304

約数和(自身を除く): 499098418

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 7406, 85081, 170162, 595567, 1191134, 1956863, 3913726, 13698041, 27396082, 45007849, 90015698, 315054943, 630109886]

約数ペア:

[(1, 630109886), (2, 315054943), (7, 90015698), (14, 45007849), (23, 27396082), (46, 13698041), (161, 3913726), (322, 1956863), (529, 1191134), (1058, 595567), (3703, 170162), (7406, 85081)]