2013497057

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{1223}}^1$

素因数の和:1673

約数の個数: 32

約数和(自身を含む): 2455246080

約数和(自身を除く): 441749023

約数列:

[1, 11, 13, 29, 143, 319, 377, 397, 1223, 4147, 4367, 5161, 11513, 13453, 15899, 35467, 56771, 126643, 149669, 174889, 390137, 461071, 485531, 1646359, 5071781, 5340841, 6311903, 14080399, 69430933, 154884389, 183045187, 2013497057]

約数ペア:

[(1, 2013497057), (11, 183045187), (13, 154884389), (29, 69430933), (143, 14080399), (319, 6311903), (377, 5340841), (397, 5071781), (1223, 1646359), (4147, 485531), (4367, 461071), (5161, 390137), (11513, 174889), (13453, 149669), (15899, 126643), (35467, 56771)]