20221900530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51851027}}^1$

素因数の和:51851050

約数の個数: 32

約数和(自身を含む): 52265836224

約数和(自身を除く): 32043935694

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 51851027, 103702054, 155553081, 259255135, 311106162, 518510270, 674063351, 777765405, 1348126702, 1555530810, 2022190053, 3370316755, 4044380106, 6740633510, 10110950265, 20221900530]

約数ペア:

[(1, 20221900530), (2, 10110950265), (3, 6740633510), (5, 4044380106), (6, 3370316755), (10, 2022190053), (13, 1555530810), (15, 1348126702), (26, 777765405), (30, 674063351), (39, 518510270), (65, 311106162), (78, 259255135), (130, 155553081), (195, 103702054), (390, 51851027)]