20201696068

素因数分解:

$2^2\times {\mathrm{1471}}^1\times {\mathrm{3433327}}^1$

素因数の和:3434802

約数の個数: 12

約数和(自身を含む): 35377011712

約数和(自身を除く): 15175315644

約数列:

[1, 2, 4, 1471, 2942, 5884, 3433327, 6866654, 13733308, 5050424017, 10100848034, 20201696068]

約数ペア:

[(1, 20201696068), (2, 10100848034), (4, 5050424017), (1471, 13733308), (2942, 6866654), (5884, 3433327)]