4920595670

素因数分解:

$2^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{344821}}^1$

素因数の和:346255

約数の個数: 16

約数和(自身を含む): 8863304688

約数和(自身を除く): 3942709018

約数列:

[1, 2, 5, 10, 1427, 2854, 7135, 14270, 344821, 689642, 1724105, 3448210, 492059567, 984119134, 2460297835, 4920595670]

約数ペア:

[(1, 4920595670), (2, 2460297835), (5, 984119134), (10, 492059567), (1427, 3448210), (2854, 1724105), (7135, 689642), (14270, 344821)]