2013282628

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1943323}}^1$

素因数の和:1943371

約数の個数: 24

約数和(自身を含む): 4135393472

約数和(自身を除く): 2122110844

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1943323, 3886646, 7773292, 13603261, 27206522, 54413044, 71902951, 143805902, 287611804, 503320657, 1006641314, 2013282628]

約数ペア:

[(1, 2013282628), (2, 1006641314), (4, 503320657), (7, 287611804), (14, 143805902), (28, 71902951), (37, 54413044), (74, 27206522), (148, 13603261), (259, 7773292), (518, 3886646), (1036, 1943323)]