2819014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1321}}^1$

素因数の和:1431

約数の個数: 16

約数和(自身を含む): 4664016

約数和(自身を除く): 1845002

約数列:

[1, 2, 11, 22, 97, 194, 1067, 1321, 2134, 2642, 14531, 29062, 128137, 256274, 1409507, 2819014]

約数ペア:

[(1, 2819014), (2, 1409507), (11, 256274), (22, 128137), (97, 29062), (194, 14531), (1067, 2642), (1321, 2134)]