2080341904

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{5653103}}^1$

素因数の和:5653134

約数の個数: 20

約数和(自身を含む): 4205909376

約数和(自身を除く): 2125567472

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 5653103, 11306206, 22612412, 45224824, 90449648, 130021369, 260042738, 520085476, 1040170952, 2080341904]

約数ペア:

[(1, 2080341904), (2, 1040170952), (4, 520085476), (8, 260042738), (16, 130021369), (23, 90449648), (46, 45224824), (92, 22612412), (184, 11306206), (368, 5653103)]