712936696420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2742064217}}^1$

素因数の和:2742064239

約数の個数: 24

約数和(自身を含む): 1612333760184

約数和(自身を除く): 899397063764

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2742064217, 5484128434, 10968256868, 13710321085, 27420642170, 35646834821, 54841284340, 71293669642, 142587339284, 178234174105, 356468348210, 712936696420]

約数ペア:

[(1, 712936696420), (2, 356468348210), (4, 178234174105), (5, 142587339284), (10, 71293669642), (13, 54841284340), (20, 35646834821), (26, 27420642170), (52, 13710321085), (65, 10968256868), (130, 5484128434), (260, 2742064217)]