2708296670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14254193}}^1$

素因数の和:14254219

約数の個数: 16

約数和(自身を含む): 5131509840

約数和(自身を除く): 2423213170

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 14254193, 28508386, 71270965, 142541930, 270829667, 541659334, 1354148335, 2708296670]

約数ペア:

[(1, 2708296670), (2, 1354148335), (5, 541659334), (10, 270829667), (19, 142541930), (38, 71270965), (95, 28508386), (190, 14254193)]