2019944837059

素因数分解:

${\mathrm{19}}^1\times {\mathrm{1489}}^1\times {\mathrm{4639}}^1\times {\mathrm{15391}}^1$

素因数の和:21538

約数の個数: 16

約数和(自身を含む): 2128282624000

約数和(自身を除く): 108337786941

約数列:

[1, 19, 1489, 4639, 15391, 28291, 88141, 292429, 6907471, 22917199, 71398849, 131241949, 435426781, 1356578131, 106312886161, 2019944837059]

約数ペア:

[(1, 2019944837059), (19, 106312886161), (1489, 1356578131), (4639, 435426781), (15391, 131241949), (28291, 71398849), (88141, 22917199), (292429, 6907471)]