2022180095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{31393}}^1$

素因数の和:32402

約数の個数: 16

約数和(自身を含む): 2615999232

約数和(自身を除く): 593819137

約数列:

[1, 5, 13, 65, 991, 4955, 12883, 31393, 64415, 156965, 408109, 2040545, 31110463, 155552315, 404436019, 2022180095]

約数ペア:

[(1, 2022180095), (5, 404436019), (13, 155552315), (65, 31110463), (991, 2040545), (4955, 408109), (12883, 156965), (31393, 64415)]