3119110

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2381}}^1$

素因数の和:2519

約数の個数: 16

約数和(自身を含む): 5659632

約数和(自身を除く): 2540522

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 2381, 4762, 11905, 23810, 311911, 623822, 1559555, 3119110]

約数ペア:

[(1, 3119110), (2, 1559555), (5, 623822), (10, 311911), (131, 23810), (262, 11905), (655, 4762), (1310, 2381)]