2497090

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3727}}^1$

素因数の和:3801

約数の個数: 16

約数和(自身を含む): 4563072

約数和(自身を除く): 2065982

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 3727, 7454, 18635, 37270, 249709, 499418, 1248545, 2497090]

約数ペア:

[(1, 2497090), (2, 1248545), (5, 499418), (10, 249709), (67, 37270), (134, 18635), (335, 7454), (670, 3727)]