2012704791

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1993}}^1\times {\mathrm{10859}}^1$

素因数の和:12886

約数の個数: 16

約数和(自身を含む): 2771819520

約数和(自身を除く): 759114729

約数列:

[1, 3, 31, 93, 1993, 5979, 10859, 32577, 61783, 185349, 336629, 1009887, 21641987, 64925961, 670901597, 2012704791]

約数ペア:

[(1, 2012704791), (3, 670901597), (31, 64925961), (93, 21641987), (1993, 1009887), (5979, 336629), (10859, 185349), (32577, 61783)]