2045006971

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1\times {\mathrm{2797}}^1$

素因数の和:3654

約数の個数: 16

約数和(自身を含む): 2357035200

約数和(自身を除く): 312028229

約数列:

[1, 7, 149, 701, 1043, 2797, 4907, 19579, 104449, 416753, 731143, 1960697, 2917271, 13724879, 292143853, 2045006971]

約数ペア:

[(1, 2045006971), (7, 292143853), (149, 13724879), (701, 2917271), (1043, 1960697), (2797, 731143), (4907, 416753), (19579, 104449)]