1900474416

素因数分解:

$2^4\times 3^2\times {\mathrm{13197739}}^1$

素因数の和:13197753

約数の個数: 30

約数和(自身を含む): 5318689220

約数和(自身を除く): 3418214804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13197739, 26395478, 39593217, 52790956, 79186434, 105581912, 118779651, 158372868, 211163824, 237559302, 316745736, 475118604, 633491472, 950237208, 1900474416]

約数ペア:

[(1, 1900474416), (2, 950237208), (3, 633491472), (4, 475118604), (6, 316745736), (8, 237559302), (9, 211163824), (12, 158372868), (16, 118779651), (18, 105581912), (24, 79186434), (36, 52790956), (48, 39593217), (72, 26395478), (144, 13197739)]