2017015915

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{325063}}^1$

素因数の和:325158

約数の個数: 16

約数和(自身を含む): 2597911488

約数和(自身を除く): 580895573

約数列:

[1, 5, 17, 73, 85, 365, 1241, 6205, 325063, 1625315, 5526071, 23729599, 27630355, 118647995, 403403183, 2017015915]

約数ペア:

[(1, 2017015915), (5, 403403183), (17, 118647995), (73, 27630355), (85, 23729599), (365, 5526071), (1241, 1625315), (6205, 325063)]