2497372129

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1\times {\mathrm{6829}}^1$

素因数の和:7512

約数の個数: 16

約数和(自身を含む): 2891548800

約数和(自身を除く): 394176671

約数列:

[1, 7, 89, 587, 623, 4109, 6829, 47803, 52243, 365701, 607781, 4008623, 4254467, 28060361, 356767447, 2497372129]

約数ペア:

[(1, 2497372129), (7, 356767447), (89, 28060361), (587, 4254467), (623, 4008623), (4109, 607781), (6829, 365701), (47803, 52243)]