2017808218

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{601}}^1\times {\mathrm{15401}}^1$

素因数の和:16113

約数の個数: 16

約数和(自身を含む): 3059761320

約数和(自身を除く): 1041953102

約数列:

[1, 2, 109, 218, 601, 1202, 15401, 30802, 65509, 131018, 1678709, 3357418, 9256001, 18512002, 1008904109, 2017808218]

約数ペア:

[(1, 2017808218), (2, 1008904109), (109, 18512002), (218, 9256001), (601, 3357418), (1202, 1678709), (15401, 131018), (30802, 65509)]