2108822

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:487

約数の個数: 16

約数和(自身を含む): 3313440

約数和(自身を除く): 1204618

約数列:

[1, 2, 29, 58, 103, 206, 353, 706, 2987, 5974, 10237, 20474, 36359, 72718, 1054411, 2108822]

約数ペア:

[(1, 2108822), (2, 1054411), (29, 72718), (58, 36359), (103, 20474), (206, 10237), (353, 5974), (706, 2987)]