2011356078

素因数分解:

$2^1\times 3^1\times {\mathrm{1657}}^1\times {\mathrm{202309}}^1$

素因数の和:203971

約数の個数: 16

約数和(自身を含む): 4025159760

約数和(自身を除く): 2013803682

約数列:

[1, 2, 3, 6, 1657, 3314, 4971, 9942, 202309, 404618, 606927, 1213854, 335226013, 670452026, 1005678039, 2011356078]

約数ペア:

[(1, 2011356078), (2, 1005678039), (3, 670452026), (6, 335226013), (1657, 1213854), (3314, 606927), (4971, 404618), (9942, 202309)]