1040003105

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{743}}^1\times {\mathrm{2137}}^1$

素因数の和:3016

約数の個数: 16

約数和(自身を含む): 1259812224

約数和(自身を除く): 219809119

約数列:

[1, 5, 131, 655, 743, 2137, 3715, 10685, 97333, 279947, 486665, 1399735, 1587791, 7938955, 208000621, 1040003105]

約数ペア:

[(1, 1040003105), (5, 208000621), (131, 7938955), (655, 1587791), (743, 1399735), (2137, 486665), (3715, 279947), (10685, 97333)]