2720235979

素因数分解:

${\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{911}}^1\times {\mathrm{1087}}^1$

素因数の和:2106

約数の個数: 16

約数和(自身を含む): 2833883136

約数和(自身を除く): 113647157

約数列:

[1, 41, 67, 911, 1087, 2747, 37351, 44567, 61037, 72829, 990257, 2502517, 2985989, 40600537, 66347219, 2720235979]

約数ペア:

[(1, 2720235979), (41, 66347219), (67, 40600537), (911, 2985989), (1087, 2502517), (2747, 990257), (37351, 72829), (44567, 61037)]