2022019961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{547}}^1\times {\mathrm{1571}}^1$

素因数の和:2312

約数の個数: 16

約数和(自身を含む): 2194989888

約数和(自身を除く): 172969927

約数列:

[1, 13, 181, 547, 1571, 2353, 7111, 20423, 99007, 284351, 859337, 1287091, 3696563, 11171381, 155539997, 2022019961]

約数ペア:

[(1, 2022019961), (13, 155539997), (181, 11171381), (547, 3696563), (1571, 1287091), (2353, 859337), (7111, 284351), (20423, 99007)]