1881317524

素因数分解:

$2^2\times {\mathrm{10979}}^1\times {\mathrm{42839}}^1$

素因数の和:53822

約数の個数: 12

約数和(自身を含む): 3292682400

約数和(自身を除く): 1411364876

約数列:

[1, 2, 4, 10979, 21958, 42839, 43916, 85678, 171356, 470329381, 940658762, 1881317524]

約数ペア:

[(1, 1881317524), (2, 940658762), (4, 470329381), (10979, 171356), (21958, 85678), (42839, 43916)]