2079457798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1331279}}^1$

素因数の和:1331363

約数の個数: 16

約数和(自身を含む): 3450677760

約数和(自身を除く): 1371219962

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 1331279, 2662558, 14644069, 29288138, 94520809, 189041618, 1039728899, 2079457798]

約数ペア:

[(1, 2079457798), (2, 1039728899), (11, 189041618), (22, 94520809), (71, 29288138), (142, 14644069), (781, 2662558), (1562, 1331279)]