2012080786

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{44699}}^1$

素因数の和:45089

約数の個数: 16

約数和(自身を含む): 3070353600

約数和(自身を除く): 1058272814

約数列:

[1, 2, 71, 142, 317, 634, 22507, 44699, 45014, 89398, 3173629, 6347258, 14169583, 28339166, 1006040393, 2012080786]

約数ペア:

[(1, 2012080786), (2, 1006040393), (71, 28339166), (142, 14169583), (317, 6347258), (634, 3173629), (22507, 89398), (44699, 45014)]