2108582005

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1\times {\mathrm{12641}}^1$

素因数の和:13176

約数の個数: 16

約数和(自身を含む): 2570775984

約数和(自身を除く): 462193979

約数列:

[1, 5, 73, 365, 457, 2285, 12641, 33361, 63205, 166805, 922793, 4613965, 5776937, 28884685, 421716401, 2108582005]

約数ペア:

[(1, 2108582005), (5, 421716401), (73, 28884685), (365, 5776937), (457, 4613965), (2285, 922793), (12641, 166805), (33361, 63205)]