2143404847

素因数分解:

${\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1\times {\mathrm{1571}}^1$

素因数の和:2030

約数の個数: 16

約数和(自身を含む): 2224744704

約数和(自身を除く): 81339857

約数列:

[1, 41, 107, 311, 1571, 4387, 12751, 33277, 64411, 168097, 488581, 1364357, 6891977, 20031821, 52278167, 2143404847]

約数ペア:

[(1, 2143404847), (41, 52278167), (107, 20031821), (311, 6891977), (1571, 1364357), (4387, 488581), (12751, 168097), (33277, 64411)]