2027722250

素因数分解:

$2^1\times 5^3\times {\mathrm{577}}^1\times {\mathrm{14057}}^1$

素因数の和:14651

約数の個数: 32

約数和(自身を含む): 3802745232

約数和(自身を除く): 1775022982

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 577, 1154, 2885, 5770, 14057, 14425, 28114, 28850, 70285, 72125, 140570, 144250, 351425, 702850, 1757125, 3514250, 8110889, 16221778, 40554445, 81108890, 202772225, 405544450, 1013861125, 2027722250]

約数ペア:

[(1, 2027722250), (2, 1013861125), (5, 405544450), (10, 202772225), (25, 81108890), (50, 40554445), (125, 16221778), (250, 8110889), (577, 3514250), (1154, 1757125), (2885, 702850), (5770, 351425), (14057, 144250), (14425, 140570), (28114, 72125), (28850, 70285)]