2675778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{63709}}^1$

素因数の和:63721

約数の個数: 16

約数和(自身を含む): 6116160

約数和(自身を除く): 3440382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 63709, 127418, 191127, 382254, 445963, 891926, 1337889, 2675778]

約数ペア:

[(1, 2675778), (2, 1337889), (3, 891926), (6, 445963), (7, 382254), (14, 191127), (21, 127418), (42, 63709)]