2020502028

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8861851}}^1$

素因数の和:8861877

約数の個数: 24

約数和(自身を含む): 4962637120

約数和(自身を除く): 2942135092

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 8861851, 17723702, 26585553, 35447404, 53171106, 106342212, 168375169, 336750338, 505125507, 673500676, 1010251014, 2020502028]

約数ペア:

[(1, 2020502028), (2, 1010251014), (3, 673500676), (4, 505125507), (6, 336750338), (12, 168375169), (19, 106342212), (38, 53171106), (57, 35447404), (76, 26585553), (114, 17723702), (228, 8861851)]