2012079130

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1780601}}^1$

素因数の和:1780721

約数の個数: 16

約数和(自身を含む): 3653795304

約数和(自身を除く): 1641716174

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 1780601, 3561202, 8903005, 17806010, 201207913, 402415826, 1006039565, 2012079130]

約数ペア:

[(1, 2012079130), (2, 1006039565), (5, 402415826), (10, 201207913), (113, 17806010), (226, 8903005), (565, 3561202), (1130, 1780601)]