1651133860

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^2\times {\mathrm{8093}}^1$

素因数の和:8304

約数の個数: 36

約数和(自身を含む): 3502484244

約数和(自身を除く): 1851350384

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 8093, 10201, 16186, 20402, 32372, 40465, 40804, 51005, 80930, 102010, 161860, 204020, 817393, 1634786, 3269572, 4086965, 8173930, 16347860, 82556693, 165113386, 330226772, 412783465, 825566930, 1651133860]

約数ペア:

[(1, 1651133860), (2, 825566930), (4, 412783465), (5, 330226772), (10, 165113386), (20, 82556693), (101, 16347860), (202, 8173930), (404, 4086965), (505, 3269572), (1010, 1634786), (2020, 817393), (8093, 204020), (10201, 161860), (16186, 102010), (20402, 80930), (32372, 51005), (40465, 40804)]