20114749644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{187897}}^1$

素因数の和:188726

約数の個数: 48

約数和(自身を含む): 51264587136

約数和(自身を除く): 31149837492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 811, 1622, 2433, 3244, 4866, 8921, 9732, 17842, 26763, 35684, 53526, 107052, 187897, 375794, 563691, 751588, 1127382, 2066867, 2254764, 4133734, 6200601, 8267468, 12401202, 24802404, 152384467, 304768934, 457153401, 609537868, 914306802, 1676229137, 1828613604, 3352458274, 5028687411, 6704916548, 10057374822, 20114749644]

約数ペア:

[(1, 20114749644), (2, 10057374822), (3, 6704916548), (4, 5028687411), (6, 3352458274), (11, 1828613604), (12, 1676229137), (22, 914306802), (33, 609537868), (44, 457153401), (66, 304768934), (132, 152384467), (811, 24802404), (1622, 12401202), (2433, 8267468), (3244, 6200601), (4866, 4133734), (8921, 2254764), (9732, 2066867), (17842, 1127382), (26763, 751588), (35684, 563691), (53526, 375794), (107052, 187897)]