2017657289090

素因数分解:

$2^1\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{167998109}}^1$

素因数の和:167999317

約数の個数: 16

約数和(自身を含む): 3634807107960

約数和(自身を除く): 1617149818870

約数列:

[1, 2, 5, 10, 1201, 2402, 6005, 12010, 167998109, 335996218, 839990545, 1679981090, 201765728909, 403531457818, 1008828644545, 2017657289090]

約数ペア:

[(1, 2017657289090), (2, 1008828644545), (5, 403531457818), (10, 201765728909), (1201, 1679981090), (2402, 839990545), (6005, 335996218), (12010, 167998109)]