2945332994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{32801}}^1$

素因数の和:32978

約数の個数: 32

約数和(自身を含む): 4959662400

約数和(自身を除く): 2014329406

約数列:

[1, 2, 17, 19, 34, 38, 139, 278, 323, 646, 2363, 2641, 4726, 5282, 32801, 44897, 65602, 89794, 557617, 623219, 1115234, 1246438, 4559339, 9118678, 10594723, 21189446, 77508763, 86627441, 155017526, 173254882, 1472666497, 2945332994]

約数ペア:

[(1, 2945332994), (2, 1472666497), (17, 173254882), (19, 155017526), (34, 86627441), (38, 77508763), (139, 21189446), (278, 10594723), (323, 9118678), (646, 4559339), (2363, 1246438), (2641, 1115234), (4726, 623219), (5282, 557617), (32801, 89794), (44897, 65602)]