2038854598

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{39929}}^1$

素因数の和:40164

約数の個数: 24

約数和(自身を含む): 3377598840

約数和(自身を除く): 1338744242

約数列:

[1, 2, 11, 22, 121, 211, 242, 422, 2321, 4642, 25531, 39929, 51062, 79858, 439219, 878438, 4831409, 8425019, 9662818, 16850038, 92675209, 185350418, 1019427299, 2038854598]

約数ペア:

[(1, 2038854598), (2, 1019427299), (11, 185350418), (22, 92675209), (121, 16850038), (211, 9662818), (242, 8425019), (422, 4831409), (2321, 878438), (4642, 439219), (25531, 79858), (39929, 51062)]