20045120808

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{11441279}}^1$

素因数の和:11441361

約数の個数: 32

約数和(自身を含む): 50799283200

約数和(自身を除く): 30754162392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 11441279, 22882558, 34323837, 45765116, 68647674, 91530232, 137295348, 274590696, 835213367, 1670426734, 2505640101, 3340853468, 5011280202, 6681706936, 10022560404, 20045120808]

約数ペア:

[(1, 20045120808), (2, 10022560404), (3, 6681706936), (4, 5011280202), (6, 3340853468), (8, 2505640101), (12, 1670426734), (24, 835213367), (73, 274590696), (146, 137295348), (219, 91530232), (292, 68647674), (438, 45765116), (584, 34323837), (876, 22882558), (1752, 11441279)]