2023222565

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4446643}}^1$

素因数の和:4446668

約数の個数: 16

約数和(自身を含む): 2988144768

約数和(自身を除く): 964922203

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 4446643, 22233215, 31126501, 57806359, 155632505, 289031795, 404644513, 2023222565]

約数ペア:

[(1, 2023222565), (5, 404644513), (7, 289031795), (13, 155632505), (35, 57806359), (65, 31126501), (91, 22233215), (455, 4446643)]