4901471180

素因数分解:

$2^2\times 5^1\times {\mathrm{859}}^1\times {\mathrm{285301}}^1$

素因数の和:286169

約数の個数: 24

約数和(自身を含む): 10305108240

約数和(自身を除く): 5403637060

約数列:

[1, 2, 4, 5, 10, 20, 859, 1718, 3436, 4295, 8590, 17180, 285301, 570602, 1141204, 1426505, 2853010, 5706020, 245073559, 490147118, 980294236, 1225367795, 2450735590, 4901471180]

約数ペア:

[(1, 4901471180), (2, 2450735590), (4, 1225367795), (5, 980294236), (10, 490147118), (20, 245073559), (859, 5706020), (1718, 2853010), (3436, 1426505), (4295, 1141204), (8590, 570602), (17180, 285301)]