2072646

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{1019}}^1$

素因数の和:1140

約数の個数: 24

約数和(自身を含む): 4534920

約数和(自身を除く): 2462274

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 1019, 2034, 2038, 3057, 6114, 9171, 18342, 115147, 230294, 345441, 690882, 1036323, 2072646]

約数ペア:

[(1, 2072646), (2, 1036323), (3, 690882), (6, 345441), (9, 230294), (18, 115147), (113, 18342), (226, 9171), (339, 6114), (678, 3057), (1017, 2038), (1019, 2034)]