2116748347

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{1319}}^1\times {\mathrm{3229}}^1$

素因数の和:4626

約数の個数: 16

約数和(自身を含む): 2455833600

約数和(自身を除く): 339085253

約数列:

[1, 7, 71, 497, 1319, 3229, 9233, 22603, 93649, 229259, 655543, 1604813, 4259051, 29813357, 302392621, 2116748347]

約数ペア:

[(1, 2116748347), (7, 302392621), (71, 29813357), (497, 4259051), (1319, 1604813), (3229, 655543), (9233, 229259), (22603, 93649)]