2019706637

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{56311}}^1$

素因数の和:56444

約数の個数: 16

約数和(自身を含む): 2270499840

約数和(自身を除く): 250793203

約数列:

[1, 13, 31, 89, 403, 1157, 2759, 35867, 56311, 732043, 1745641, 5011679, 22693333, 65151827, 155362049, 2019706637]

約数ペア:

[(1, 2019706637), (13, 155362049), (31, 65151827), (89, 22693333), (403, 5011679), (1157, 1745641), (2759, 732043), (35867, 56311)]