20074089618

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3270461}}^1$

素因数の和:3270511

約数の個数: 48

約数和(自身を含む): 48978438912

約数和(自身を除く): 28904349294

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 3270461, 6540922, 9811383, 19622766, 29434149, 35975071, 58868298, 71950142, 101384291, 107925213, 202768582, 215850426, 304152873, 323775639, 608305746, 647551278, 912458619, 1115227201, 1824917238, 2230454402, 3345681603, 6691363206, 10037044809, 20074089618]

約数ペア:

[(1, 20074089618), (2, 10037044809), (3, 6691363206), (6, 3345681603), (9, 2230454402), (11, 1824917238), (18, 1115227201), (22, 912458619), (31, 647551278), (33, 608305746), (62, 323775639), (66, 304152873), (93, 215850426), (99, 202768582), (186, 107925213), (198, 101384291), (279, 71950142), (341, 58868298), (558, 35975071), (682, 29434149), (1023, 19622766), (2046, 9811383), (3069, 6540922), (6138, 3270461)]