18923454

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3083}}^1$

素因数の和:3133

約数の個数: 48

約数和(自身を含む): 46185984

約数和(自身を除く): 27262530

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, 3083, 6138, 6166, 9249, 18498, 27747, 33913, 55494, 67826, 95573, 101739, 191146, 203478, 286719, 305217, 573438, 610434, 860157, 1051303, 1720314, 2102606, 3153909, 6307818, 9461727, 18923454]

約数ペア:

[(1, 18923454), (2, 9461727), (3, 6307818), (6, 3153909), (9, 2102606), (11, 1720314), (18, 1051303), (22, 860157), (31, 610434), (33, 573438), (62, 305217), (66, 286719), (93, 203478), (99, 191146), (186, 101739), (198, 95573), (279, 67826), (341, 55494), (558, 33913), (682, 27747), (1023, 18498), (2046, 9249), (3069, 6166), (3083, 6138)]