2005430069

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{33391}}^1$

素因数の和:33548

約数の個数: 16

約数和(自身を含む): 2203872000

約数和(自身を除く): 198441931

約数列:

[1, 19, 29, 109, 551, 2071, 3161, 33391, 60059, 634429, 968339, 3639619, 18398441, 69152761, 105548951, 2005430069]

約数ペア:

[(1, 2005430069), (19, 105548951), (29, 69152761), (109, 18398441), (551, 3639619), (2071, 968339), (3161, 634429), (33391, 60059)]