490319873

素因数分解:

${\mathrm{503}}^1\times {\mathrm{521}}^1\times {\mathrm{1871}}^1$

素因数の和:2895

約数の個数: 8

約数和(自身を含む): 492500736

約数和(自身を除く): 2180863

約数列:

[1, 503, 521, 1871, 262063, 941113, 974791, 490319873]

約数ペア:

[(1, 490319873), (503, 974791), (521, 941113), (1871, 262063)]