2013256262

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{101999}}^1$

素因数の和:102211

約数の個数: 16

約数和(自身を含む): 3084480000

約数和(自身を除く): 1071223738

約数列:

[1, 2, 71, 139, 142, 278, 9869, 19738, 101999, 203998, 7241929, 14177861, 14483858, 28355722, 1006628131, 2013256262]

約数ペア:

[(1, 2013256262), (2, 1006628131), (71, 28355722), (139, 14483858), (142, 14177861), (278, 7241929), (9869, 203998), (19738, 101999)]