2016185919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{159521}}^1$

素因数の和:159918

約数の個数: 16

約数和(自身を含む): 2940309504

約数和(自身を除く): 924123585

約数列:

[1, 3, 11, 33, 383, 1149, 4213, 12639, 159521, 478563, 1754731, 5264193, 61096543, 183289629, 672061973, 2016185919]

約数ペア:

[(1, 2016185919), (3, 672061973), (11, 183289629), (33, 61096543), (383, 5264193), (1149, 1754731), (4213, 478563), (12639, 159521)]