1849628188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{163337}}^1$

素因数の和:163509

約数の個数: 24

約数和(自身を含む): 3430098000

約数和(自身を除く): 1580469812

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 2831, 5662, 11324, 163337, 326674, 653348, 3103403, 6206806, 12413612, 24337213, 48674426, 97348852, 462407047, 924814094, 1849628188]

約数ペア:

[(1, 1849628188), (2, 924814094), (4, 462407047), (19, 97348852), (38, 48674426), (76, 24337213), (149, 12413612), (298, 6206806), (596, 3103403), (2831, 653348), (5662, 326674), (11324, 163337)]