1970664001

素因数分解:

${\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{110581}}^1$

素因数の和:110903

約数の個数: 8

約数和(自身を含む): 2006399808

約数和(自身を除く): 35735807

約数列:

[1, 71, 251, 17821, 110581, 7851251, 27755831, 1970664001]

約数ペア:

[(1, 1970664001), (71, 27755831), (251, 7851251), (17821, 110581)]