610683138

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{289973}}^1$

素因数の和:290000

約数の個数: 40

約数和(自身を含む): 1473647868

約数和(自身を除く): 862964730

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 289973, 579946, 869919, 1739838, 2609757, 3769649, 5219514, 7539298, 7829271, 11308947, 15658542, 22617894, 23487813, 33926841, 46975626, 67853682, 101780523, 203561046, 305341569, 610683138]

約数ペア:

[(1, 610683138), (2, 305341569), (3, 203561046), (6, 101780523), (9, 67853682), (13, 46975626), (18, 33926841), (26, 23487813), (27, 22617894), (39, 15658542), (54, 11308947), (78, 7829271), (81, 7539298), (117, 5219514), (162, 3769649), (234, 2609757), (351, 1739838), (702, 869919), (1053, 579946), (2106, 289973)]