2012226901

素因数分解:

${\mathrm{19}}^1\times {\mathrm{1549}}^1\times {\mathrm{68371}}^1$

素因数の和:69939

約数の個数: 8

約数和(自身を含む): 2119532000

約数和(自身を除く): 107305099

約数列:

[1, 19, 1549, 29431, 68371, 1299049, 105906679, 2012226901]

約数ペア:

[(1, 2012226901), (19, 105906679), (1549, 1299049), (29431, 68371)]