2020127902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{325093}}^1$

素因数の和:325347

約数の個数: 16

約数和(自身を含む): 3276947520

約数和(自身を除く): 1256819618

約数列:

[1, 2, 13, 26, 239, 478, 3107, 6214, 325093, 650186, 4226209, 8452418, 77697227, 155394454, 1010063951, 2020127902]

約数ペア:

[(1, 2020127902), (2, 1010063951), (13, 155394454), (26, 77697227), (239, 8452418), (478, 4226209), (3107, 650186), (6214, 325093)]