2079742054

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{659}}^1\times {\mathrm{9337}}^1$

素因数の和:10024

約数の個数: 24

約数和(自身を含む): 3383530920

約数和(自身を除く): 1303788866

約数列:

[1, 2, 13, 26, 169, 338, 659, 1318, 8567, 9337, 17134, 18674, 111371, 121381, 222742, 242762, 1577953, 3155906, 6153083, 12306166, 79990079, 159980158, 1039871027, 2079742054]

約数ペア:

[(1, 2079742054), (2, 1039871027), (13, 159980158), (26, 79990079), (169, 12306166), (338, 6153083), (659, 3155906), (1318, 1577953), (8567, 242762), (9337, 222742), (17134, 121381), (18674, 111371)]