2319312993

素因数分解:

$3^1\times {\mathrm{641}}^1\times {\mathrm{653}}^1\times {\mathrm{1847}}^1$

素因数の和:3144

約数の個数: 16

約数和(自身を含む): 3103664256

約数和(自身を除く): 784351263

約数列:

[1, 3, 641, 653, 1847, 1923, 1959, 5541, 418573, 1183927, 1206091, 1255719, 3551781, 3618273, 773104331, 2319312993]

約数ペア:

[(1, 2319312993), (3, 773104331), (641, 3618273), (653, 3551781), (1847, 1255719), (1923, 1206091), (1959, 1183927), (5541, 418573)]