2510195202

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1964159}}^1$

素因数の和:1964238

約数の個数: 24

約数和(自身を含む): 5515361280

約数和(自身を除く): 3005166078

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 1964159, 3928318, 5892477, 11784954, 17677431, 35354862, 139455289, 278910578, 418365867, 836731734, 1255097601, 2510195202]

約数ペア:

[(1, 2510195202), (2, 1255097601), (3, 836731734), (6, 418365867), (9, 278910578), (18, 139455289), (71, 35354862), (142, 17677431), (213, 11784954), (426, 5892477), (639, 3928318), (1278, 1964159)]