486564040

素因数分解:

$2^3\times 5^1\times {\mathrm{12164101}}^1$

素因数の和:12164112

約数の個数: 16

約数和(自身を含む): 1094769180

約数和(自身を除く): 608205140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 12164101, 24328202, 48656404, 60820505, 97312808, 121641010, 243282020, 486564040]

約数ペア:

[(1, 486564040), (2, 243282020), (4, 121641010), (5, 97312808), (8, 60820505), (10, 48656404), (20, 24328202), (40, 12164101)]