2088894032

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{570113}}^1$

素因数の和:570350

約数の個数: 20

約数和(自身を含む): 4064912820

約数和(自身を除く): 1976018788

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 570113, 1140226, 2280452, 4560904, 9121808, 130555877, 261111754, 522223508, 1044447016, 2088894032]

約数ペア:

[(1, 2088894032), (2, 1044447016), (4, 522223508), (8, 261111754), (16, 130555877), (229, 9121808), (458, 4560904), (916, 2280452), (1832, 1140226), (3664, 570113)]