2019965331599

素因数分解:

${\mathrm{19}}^1\times {\mathrm{1553}}^1\times {\mathrm{68457157}}^1$

素因数の和:68458729

約数の個数: 8

約数和(自身を含む): 2127648470640

約数和(自身を除く): 107683139041

約数列:

[1, 19, 1553, 29507, 68457157, 1300685983, 106313964821, 2019965331599]

約数ペア:

[(1, 2019965331599), (19, 106313964821), (1553, 1300685983), (29507, 68457157)]