2091880455828

素因数分解:

$2^2\times 3^1\times {\mathrm{1201}}^1\times {\mathrm{2767}}^1\times {\mathrm{52457}}^1$

素因数の和:56432

約数の個数: 48

約数和(自身を含む): 4886977208064

約数和(自身を除く): 2795096752236

約数列:

[1, 2, 3, 4, 6, 12, 1201, 2402, 2767, 3603, 4804, 5534, 7206, 8301, 11068, 14412, 16602, 33204, 52457, 104914, 157371, 209828, 314742, 629484, 3323167, 6646334, 9969501, 13292668, 19939002, 39878004, 63000857, 126001714, 145148519, 189002571, 252003428, 290297038, 378005142, 435445557, 580594076, 756010284, 870891114, 1741782228, 174323371319, 348646742638, 522970113957, 697293485276, 1045940227914, 2091880455828]

約数ペア:

[(1, 2091880455828), (2, 1045940227914), (3, 697293485276), (4, 522970113957), (6, 348646742638), (12, 174323371319), (1201, 1741782228), (2402, 870891114), (2767, 756010284), (3603, 580594076), (4804, 435445557), (5534, 378005142), (7206, 290297038), (8301, 252003428), (11068, 189002571), (14412, 145148519), (16602, 126001714), (33204, 63000857), (52457, 39878004), (104914, 19939002), (157371, 13292668), (209828, 9969501), (314742, 6646334), (629484, 3323167)]