2891796371519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{757}}^1\times {\mathrm{45319}}^1$

素因数の和:46263

約数の個数: 32

約数和(自身を含む): 3231888844800

約数和(自身を除く): 340092473281

約数列:

[1, 11, 79, 97, 757, 869, 1067, 7663, 8327, 45319, 59803, 73429, 84293, 498509, 657833, 807719, 3580201, 4395943, 5800891, 34306483, 39382211, 48355373, 63809801, 347279497, 377371313, 2710212157, 3327728851, 3820074467, 29812333727, 36605017361, 262890579229, 2891796371519]

約数ペア:

[(1, 2891796371519), (11, 262890579229), (79, 36605017361), (97, 29812333727), (757, 3820074467), (869, 3327728851), (1067, 2710212157), (7663, 377371313), (8327, 347279497), (45319, 63809801), (59803, 48355373), (73429, 39382211), (84293, 34306483), (498509, 5800891), (657833, 4395943), (807719, 3580201)]