2080361292

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1\times {\mathrm{4969}}^1$

素因数の和:5366

約数の個数: 48

約数和(自身を含む): 4909564800

約数和(自身を除く): 2829203508

約数列:

[1, 2, 3, 4, 6, 12, 139, 251, 278, 417, 502, 556, 753, 834, 1004, 1506, 1668, 3012, 4969, 9938, 14907, 19876, 29814, 34889, 59628, 69778, 104667, 139556, 209334, 418668, 690691, 1247219, 1381382, 2072073, 2494438, 2762764, 3741657, 4144146, 4988876, 7483314, 8288292, 14966628, 173363441, 346726882, 520090323, 693453764, 1040180646, 2080361292]

約数ペア:

[(1, 2080361292), (2, 1040180646), (3, 693453764), (4, 520090323), (6, 346726882), (12, 173363441), (139, 14966628), (251, 8288292), (278, 7483314), (417, 4988876), (502, 4144146), (556, 3741657), (753, 2762764), (834, 2494438), (1004, 2072073), (1506, 1381382), (1668, 1247219), (3012, 690691), (4969, 418668), (9938, 209334), (14907, 139556), (19876, 104667), (29814, 69778), (34889, 59628)]