20041062

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3221}}^1$

素因数の和:3304

約数の個数: 32

約数和(自身を含む): 43149024

約数和(自身を除く): 23107962

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 102, 122, 183, 366, 1037, 2074, 3111, 3221, 6222, 6442, 9663, 19326, 54757, 109514, 164271, 196481, 328542, 392962, 589443, 1178886, 3340177, 6680354, 10020531, 20041062]

約数ペア:

[(1, 20041062), (2, 10020531), (3, 6680354), (6, 3340177), (17, 1178886), (34, 589443), (51, 392962), (61, 328542), (102, 196481), (122, 164271), (183, 109514), (366, 54757), (1037, 19326), (2074, 9663), (3111, 6442), (3221, 6222)]