2214589618

素因数分解:

$2^1\times {\mathrm{641}}^1\times {\mathrm{859}}^1\times {\mathrm{2011}}^1$

素因数の和:3513

約数の個数: 16

約数和(自身を含む): 3332596320

約数和(自身を除く): 1118006702

約数列:

[1, 2, 641, 859, 1282, 1718, 2011, 4022, 550619, 1101238, 1289051, 1727449, 2578102, 3454898, 1107294809, 2214589618]

約数ペア:

[(1, 2214589618), (2, 1107294809), (641, 3454898), (859, 2578102), (1282, 1727449), (1718, 1289051), (2011, 1101238), (4022, 550619)]