2024943981

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{259309}}^1$

素因数の和:259468

約数の個数: 16

約数和(自身を含む): 2862782400

約数和(自身を除く): 837838419

約数列:

[1, 3, 19, 57, 137, 411, 2603, 7809, 259309, 777927, 4926871, 14780613, 35525333, 106575999, 674981327, 2024943981]

約数ペア:

[(1, 2024943981), (3, 674981327), (19, 106575999), (57, 35525333), (137, 14780613), (411, 4926871), (2603, 777927), (7809, 259309)]