2247704473

素因数分解:

$7^1\times {\mathrm{157}}^1\times {\mathrm{1117}}^1\times {\mathrm{1831}}^1$

素因数の和:3112

約数の個数: 16

約数和(自身を含む): 2588894464

約数和(自身を除く): 341189991

約数列:

[1, 7, 157, 1099, 1117, 1831, 7819, 12817, 175369, 287467, 1227583, 2012269, 2045227, 14316589, 321100639, 2247704473]

約数ペア:

[(1, 2247704473), (7, 321100639), (157, 14316589), (1099, 2045227), (1117, 2012269), (1831, 1227583), (7819, 287467), (12817, 175369)]