20197360402570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{133571}}^1\times {\mathrm{1163159}}^1$

素因数の和:1296750

約数の個数: 32

約数和(自身を含む): 39152133095040

約数和(自身を除く): 18954772692470

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 133571, 267142, 667855, 1163159, 1335710, 1736423, 2326318, 3472846, 5815795, 8682115, 11631590, 15121067, 17364230, 30242134, 75605335, 151210670, 155364310789, 310728621578, 776821553945, 1553643107890, 2019736040257, 4039472080514, 10098680201285, 20197360402570]

約数ペア:

[(1, 20197360402570), (2, 10098680201285), (5, 4039472080514), (10, 2019736040257), (13, 1553643107890), (26, 776821553945), (65, 310728621578), (130, 155364310789), (133571, 151210670), (267142, 75605335), (667855, 30242134), (1163159, 17364230), (1335710, 15121067), (1736423, 11631590), (2326318, 8682115), (3472846, 5815795)]