2013306339

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{42397}}^1$

素因数の和:43850

約数の個数: 16

約数和(自身を含む): 2930549760

約数和(自身を除く): 917243421

約数列:

[1, 3, 11, 33, 1439, 4317, 15829, 42397, 47487, 127191, 466367, 1399101, 61009283, 183027849, 671102113, 2013306339]

約数ペア:

[(1, 2013306339), (3, 671102113), (11, 183027849), (33, 61009283), (1439, 1399101), (4317, 466367), (15829, 127191), (42397, 47487)]