2008045151

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{411569}}^1$

素因数の和:411634

約数の個数: 16

約数和(自身を含む): 2489175360

約数和(自身を除く): 481130209

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 411569, 2880983, 6996673, 16874329, 48976711, 118120303, 286863593, 2008045151]

約数ペア:

[(1, 2008045151), (7, 286863593), (17, 118120303), (41, 48976711), (119, 16874329), (287, 6996673), (697, 2880983), (4879, 411569)]