2223842653

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{28463}}^1$

素因数の和:28608

約数の個数: 16

約数和(自身を含む): 2404638720

約数和(自身を除く): 180796067

約数列:

[1, 23, 43, 79, 989, 1817, 3397, 28463, 78131, 654649, 1223909, 2248577, 28149907, 51717271, 96688811, 2223842653]

約数ペア:

[(1, 2223842653), (23, 96688811), (43, 51717271), (79, 28149907), (989, 2248577), (1817, 1223909), (3397, 654649), (28463, 78131)]