47204401820

素因数分解:

$2^2\times 5^1\times {\mathrm{2360220091}}^1$

素因数の和:2360220100

約数の個数: 12

約数和(自身を含む): 99129243864

約数和(自身を除く): 51924842044

約数列:

[1, 2, 4, 5, 10, 20, 2360220091, 4720440182, 9440880364, 11801100455, 23602200910, 47204401820]

約数ペア:

[(1, 47204401820), (2, 23602200910), (4, 11801100455), (5, 9440880364), (10, 4720440182), (20, 2360220091)]