2040321421

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{11839}}^1$

素因数の和:12048

約数の個数: 16

約数和(自身を含む): 2182348800

約数和(自身を除く): 142027379

約数列:

[1, 23, 59, 127, 1357, 2921, 7493, 11839, 172339, 272297, 698501, 1503553, 16065523, 34581719, 88709627, 2040321421]

約数ペア:

[(1, 2040321421), (23, 88709627), (59, 34581719), (127, 16065523), (1357, 1503553), (2921, 698501), (7493, 272297), (11839, 172339)]