2080609824

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{155921}}^1$

素因数の和:156073

約数の個数: 48

約数和(自身を含む): 5500928160

約数和(自身を除く): 3420318336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 13344, 155921, 311842, 467763, 623684, 935526, 1247368, 1871052, 2494736, 3742104, 4989472, 7484208, 14968416, 21673019, 43346038, 65019057, 86692076, 130038114, 173384152, 260076228, 346768304, 520152456, 693536608, 1040304912, 2080609824]

約数ペア:

[(1, 2080609824), (2, 1040304912), (3, 693536608), (4, 520152456), (6, 346768304), (8, 260076228), (12, 173384152), (16, 130038114), (24, 86692076), (32, 65019057), (48, 43346038), (96, 21673019), (139, 14968416), (278, 7484208), (417, 4989472), (556, 3742104), (834, 2494736), (1112, 1871052), (1668, 1247368), (2224, 935526), (3336, 623684), (4448, 467763), (6672, 311842), (13344, 155921)]