342214059620

素因数分解:

$2^2\times 5^1\times {\mathrm{4481}}^1\times {\mathrm{3818501}}^1$

素因数の和:3822991

約数の個数: 24

約数和(自身を含む): 718810090488

約数和(自身を除く): 376596030868

約数列:

[1, 2, 4, 5, 10, 20, 4481, 8962, 17924, 22405, 44810, 89620, 3818501, 7637002, 15274004, 19092505, 38185010, 76370020, 17110702981, 34221405962, 68442811924, 85553514905, 171107029810, 342214059620]

約数ペア:

[(1, 342214059620), (2, 171107029810), (4, 85553514905), (5, 68442811924), (10, 34221405962), (20, 17110702981), (4481, 76370020), (8962, 38185010), (17924, 19092505), (22405, 15274004), (44810, 7637002), (89620, 3818501)]