83259160

素因数分解:

$2^3\times 5^1\times {\mathrm{2081479}}^1$

素因数の和:2081490

約数の個数: 16

約数和(自身を含む): 187333200

約数和(自身を除く): 104074040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2081479, 4162958, 8325916, 10407395, 16651832, 20814790, 41629580, 83259160]

約数ペア:

[(1, 83259160), (2, 41629580), (4, 20814790), (5, 16651832), (8, 10407395), (10, 8325916), (20, 4162958), (40, 2081479)]