9021925690

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{4533631}}^1$

素因数の和:4533837

約数の個数: 16

約数和(自身を含む): 16321075200

約数和(自身を除く): 7299149510

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 4533631, 9067262, 22668155, 45336310, 902192569, 1804385138, 4510962845, 9021925690]

約数ペア:

[(1, 9021925690), (2, 4510962845), (5, 1804385138), (10, 902192569), (199, 45336310), (398, 22668155), (995, 9067262), (1990, 4533631)]