2016128877

素因数分解:

$3^1\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{75181}}^1$

素因数の和:76468

約数の個数: 16

約数和(自身を含む): 3074643072

約数和(自身を除く): 1058514195

約数列:

[1, 3, 7, 21, 1277, 3831, 8939, 26817, 75181, 225543, 526267, 1578801, 96006137, 288018411, 672042959, 2016128877]

約数ペア:

[(1, 2016128877), (3, 672042959), (7, 288018411), (21, 96006137), (1277, 1578801), (3831, 526267), (8939, 225543), (26817, 75181)]