3490042

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:525

約数の個数: 16

約数和(自身を含む): 5451264

約数和(自身を除く): 1961222

約数列:

[1, 2, 31, 62, 181, 311, 362, 622, 5611, 9641, 11222, 19282, 56291, 112582, 1745021, 3490042]

約数ペア:

[(1, 3490042), (2, 1745021), (31, 112582), (62, 56291), (181, 19282), (311, 11222), (362, 9641), (622, 5611)]