5419370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2593}}^1$

素因数の和:2630

約数の個数: 32

約数和(自身を含む): 11206080

約数和(自身を除く): 5786710

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 2593, 5186, 12965, 25930, 28523, 49267, 57046, 98534, 142615, 246335, 285230, 492670, 541937, 1083874, 2709685, 5419370]

約数ペア:

[(1, 5419370), (2, 2709685), (5, 1083874), (10, 541937), (11, 492670), (19, 285230), (22, 246335), (38, 142615), (55, 98534), (95, 57046), (110, 49267), (190, 28523), (209, 25930), (418, 12965), (1045, 5186), (2090, 2593)]