2022795590

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{456613}}^1$

素因数の和:457063

約数の個数: 16

約数和(自身を含む): 3649259088

約数和(自身を除く): 1626463498

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 456613, 913226, 2283065, 4566130, 202279559, 404559118, 1011397795, 2022795590]

約数ペア:

[(1, 2022795590), (2, 1011397795), (5, 404559118), (10, 202279559), (443, 4566130), (886, 2283065), (2215, 913226), (4430, 456613)]