2222935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3109}}^1$

素因数の和:3138

約数の個数: 16

約数和(自身を含む): 3134880

約数和(自身を除く): 911945

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 3109, 15545, 34199, 40417, 170995, 202085, 444587, 2222935]

約数ペア:

[(1, 2222935), (5, 444587), (11, 202085), (13, 170995), (55, 40417), (65, 34199), (143, 15545), (715, 3109)]