2023388135

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{126739}}^1$

素因数の和:126878

約数の個数: 16

約数和(自身を含む): 2530744320

約数和(自身を除く): 507356185

約数列:

[1, 5, 31, 103, 155, 515, 3193, 15965, 126739, 633695, 3928909, 13054117, 19644545, 65270585, 404677627, 2023388135]

約数ペア:

[(1, 2023388135), (5, 404677627), (31, 65270585), (103, 19644545), (155, 13054117), (515, 3928909), (3193, 633695), (15965, 126739)]