12343518

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2061

約数の個数: 48

約数和(自身を含む): 30131712

約数和(自身を除く): 17788194

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2011, 2046, 3069, 4022, 6033, 6138, 12066, 18099, 22121, 36198, 44242, 62341, 66363, 124682, 132726, 187023, 199089, 374046, 398178, 561069, 685751, 1122138, 1371502, 2057253, 4114506, 6171759, 12343518]

約数ペア:

[(1, 12343518), (2, 6171759), (3, 4114506), (6, 2057253), (9, 1371502), (11, 1122138), (18, 685751), (22, 561069), (31, 398178), (33, 374046), (62, 199089), (66, 187023), (93, 132726), (99, 124682), (186, 66363), (198, 62341), (279, 44242), (341, 36198), (558, 22121), (682, 18099), (1023, 12066), (2011, 6138), (2046, 6033), (3069, 4022)]