2372335

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 3463776

約数和(自身を除く): 1091441

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 421, 805, 1127, 2105, 2947, 5635, 9683, 14735, 20629, 48415, 67781, 103145, 338905, 474467, 2372335]

約数ペア:

[(1, 2372335), (5, 474467), (7, 338905), (23, 103145), (35, 67781), (49, 48415), (115, 20629), (161, 14735), (245, 9683), (421, 5635), (805, 2947), (1127, 2105)]