2843191

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:330

約数の個数: 16

約数和(自身を含む): 3294144

約数和(自身を除く): 450953

約数列:

[1, 13, 23, 37, 257, 299, 481, 851, 3341, 5911, 9509, 11063, 76843, 123617, 218707, 2843191]

約数ペア:

[(1, 2843191), (13, 218707), (23, 123617), (37, 76843), (257, 11063), (299, 9509), (481, 5911), (851, 3341)]