20175042

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{5087}}^1$

素因数の和:5753

約数の個数: 16

約数和(自身を含む): 40419072

約数和(自身を除く): 20244030

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 3966, 5087, 10174, 15261, 30522, 3362507, 6725014, 10087521, 20175042]

約数ペア:

[(1, 20175042), (2, 10087521), (3, 6725014), (6, 3362507), (661, 30522), (1322, 15261), (1983, 10174), (3966, 5087)]