2750618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1579}}^1$

素因数の和:1661

約数の個数: 16

約数和(自身を含む): 4512480

約数和(自身を除く): 1761862

約数列:

[1, 2, 13, 26, 67, 134, 871, 1579, 1742, 3158, 20527, 41054, 105793, 211586, 1375309, 2750618]

約数ペア:

[(1, 2750618), (2, 1375309), (13, 211586), (26, 105793), (67, 41054), (134, 20527), (871, 3158), (1579, 1742)]