2012427961

素因数分解:

${\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{4133}}^1$

素因数の和:4416

約数の個数: 16

約数和(自身を含む): 2111316480

約数和(自身を除く): 98888519

約数列:

[1, 31, 113, 139, 3503, 4133, 4309, 15707, 128123, 467029, 486917, 574487, 14477899, 17809097, 64917031, 2012427961]

約数ペア:

[(1, 2012427961), (31, 64917031), (113, 17809097), (139, 14477899), (3503, 574487), (4133, 486917), (4309, 467029), (15707, 128123)]