2012349033

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{89833}}^1$

素因数の和:89989

約数の個数: 24

約数和(自身を含む): 3083102880

約数和(自身を除く): 1070753847

約数列:

[1, 3, 9, 19, 57, 131, 171, 393, 1179, 2489, 7467, 22401, 89833, 269499, 808497, 1706827, 5120481, 11768123, 15361443, 35304369, 105913107, 223594337, 670783011, 2012349033]

約数ペア:

[(1, 2012349033), (3, 670783011), (9, 223594337), (19, 105913107), (57, 35304369), (131, 15361443), (171, 11768123), (393, 5120481), (1179, 1706827), (2489, 808497), (7467, 269499), (22401, 89833)]