374152090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2878093}}^1$

素因数の和:2878113

約数の個数: 16

約数和(自身を含む): 725279688

約数和(自身を除く): 351127598

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2878093, 5756186, 14390465, 28780930, 37415209, 74830418, 187076045, 374152090]

約数ペア:

[(1, 374152090), (2, 187076045), (5, 74830418), (10, 37415209), (13, 28780930), (26, 14390465), (65, 5756186), (130, 2878093)]