2810585934

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{24971}}^1$

素因数の和:25042

約数の個数: 72

約数和(自身を含む): 6772556232

約数和(自身を除く): 3961970298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 169, 222, 234, 333, 338, 481, 507, 666, 962, 1014, 1443, 1521, 2886, 3042, 4329, 6253, 8658, 12506, 18759, 24971, 37518, 49942, 56277, 74913, 112554, 149826, 224739, 324623, 449478, 649246, 923927, 973869, 1847854, 1947738, 2771781, 2921607, 4220099, 5543562, 5843214, 8315343, 8440198, 12011051, 12660297, 16630686, 24022102, 25320594, 36033153, 37980891, 72066306, 75961782, 108099459, 156143663, 216198918, 312287326, 468430989, 936861978, 1405292967, 2810585934]

約数ペア:

[(1, 2810585934), (2, 1405292967), (3, 936861978), (6, 468430989), (9, 312287326), (13, 216198918), (18, 156143663), (26, 108099459), (37, 75961782), (39, 72066306), (74, 37980891), (78, 36033153), (111, 25320594), (117, 24022102), (169, 16630686), (222, 12660297), (234, 12011051), (333, 8440198), (338, 8315343), (481, 5843214), (507, 5543562), (666, 4220099), (962, 2921607), (1014, 2771781), (1443, 1947738), (1521, 1847854), (2886, 973869), (3042, 923927), (4329, 649246), (6253, 449478), (8658, 324623), (12506, 224739), (18759, 149826), (24971, 112554), (37518, 74913), (49942, 56277)]