2856559931

素因数分解:

${\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1\times {\mathrm{499}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 2922480000

約数和(自身を除く): 65920069

約数列:

[1, 89, 131, 491, 499, 11659, 43699, 44411, 64321, 65369, 245009, 5724569, 5817841, 21805801, 32096179, 2856559931]

約数ペア:

[(1, 2856559931), (89, 32096179), (131, 21805801), (491, 5817841), (499, 5724569), (11659, 245009), (43699, 65369), (44411, 64321)]