2290311700

素因数分解:

$2^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{118669}}^1$

素因数の和:118876

約数の個数: 36

約数和(自身を含む): 4995769660

約数和(自身を除く): 2705457960

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 193, 386, 772, 965, 1930, 3860, 4825, 9650, 19300, 118669, 237338, 474676, 593345, 1186690, 2373380, 2966725, 5933450, 11866900, 22903117, 45806234, 91612468, 114515585, 229031170, 458062340, 572577925, 1145155850, 2290311700]

約数ペア:

[(1, 2290311700), (2, 1145155850), (4, 572577925), (5, 458062340), (10, 229031170), (20, 114515585), (25, 91612468), (50, 45806234), (100, 22903117), (193, 11866900), (386, 5933450), (772, 2966725), (965, 2373380), (1930, 1186690), (3860, 593345), (4825, 474676), (9650, 237338), (19300, 118669)]