2018473951

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2251}}^1\times {\mathrm{2999}}^1$

素因数の和:5286

約数の個数: 16

約数和(自身を含む): 2270016000

約数和(自身を除く): 251542049

約数列:

[1, 13, 23, 299, 2251, 2999, 29263, 38987, 51773, 68977, 673049, 896701, 6750749, 87759737, 155267227, 2018473951]

約数ペア:

[(1, 2018473951), (13, 155267227), (23, 87759737), (299, 6750749), (2251, 896701), (2999, 673049), (29263, 68977), (38987, 51773)]