2054561688

素因数分解:

$2^3\times 3^2\times {\mathrm{28535579}}^1$

素因数の和:28535591

約数の個数: 24

約数和(自身を含む): 5564438100

約数和(自身を除く): 3509876412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 28535579, 57071158, 85606737, 114142316, 171213474, 228284632, 256820211, 342426948, 513640422, 684853896, 1027280844, 2054561688]

約数ペア:

[(1, 2054561688), (2, 1027280844), (3, 684853896), (4, 513640422), (6, 342426948), (8, 256820211), (9, 228284632), (12, 171213474), (18, 114142316), (24, 85606737), (36, 57071158), (72, 28535579)]