2275091

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 2924544

約数和(自身を除く): 649453

約数列:

[1, 7, 13, 23, 91, 161, 299, 1087, 2093, 7609, 14131, 25001, 98917, 175007, 325013, 2275091]

約数ペア:

[(1, 2275091), (7, 325013), (13, 175007), (23, 98917), (91, 25001), (161, 14131), (299, 7609), (1087, 2093)]