2471893141

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1\times {\mathrm{3229}}^1$

素因数の和:4228

約数の個数: 16

約数和(自身を含む): 2666171200

約数和(自身を除く): 194278059

約数列:

[1, 19, 43, 817, 937, 3229, 17803, 40291, 61351, 138847, 765529, 2638093, 3025573, 57485887, 130099639, 2471893141]

約数ペア:

[(1, 2471893141), (19, 130099639), (43, 57485887), (817, 3025573), (937, 2638093), (3229, 765529), (17803, 138847), (40291, 61351)]