7254010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 13959360

約数和(自身を除く): 6705350

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 523, 730, 1046, 1387, 2615, 2774, 5230, 6935, 9937, 13870, 19874, 38179, 49685, 76358, 99370, 190895, 381790, 725401, 1450802, 3627005, 7254010]

約数ペア:

[(1, 7254010), (2, 3627005), (5, 1450802), (10, 725401), (19, 381790), (38, 190895), (73, 99370), (95, 76358), (146, 49685), (190, 38179), (365, 19874), (523, 13870), (730, 9937), (1046, 6935), (1387, 5230), (2615, 2774)]