2019383102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{263009}}^1$

素因数の和:263371

約数の個数: 16

約数和(自身を含む): 3313926000

約数和(自身を除く): 1294542898

約数列:

[1, 2, 11, 22, 349, 698, 3839, 7678, 263009, 526018, 2893099, 5786198, 91790141, 183580282, 1009691551, 2019383102]

約数ペア:

[(1, 2019383102), (2, 1009691551), (11, 183580282), (22, 91790141), (349, 5786198), (698, 2893099), (3839, 526018), (7678, 263009)]