2810026

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1$

素因数の和:837

約数の個数: 16

約数和(自身を含む): 4428288

約数和(自身を除く): 1618262

約数列:

[1, 2, 31, 61, 62, 122, 743, 1486, 1891, 3782, 23033, 45323, 46066, 90646, 1405013, 2810026]

約数ペア:

[(1, 2810026), (2, 1405013), (31, 90646), (61, 46066), (62, 45323), (122, 23033), (743, 3782), (1486, 1891)]