2126172

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1087}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 4996096

約数和(自身を除く): 2869924

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1087, 1956, 2174, 3261, 4348, 6522, 13044, 177181, 354362, 531543, 708724, 1063086, 2126172]

約数ペア:

[(1, 2126172), (2, 1063086), (3, 708724), (4, 531543), (6, 354362), (12, 177181), (163, 13044), (326, 6522), (489, 4348), (652, 3261), (978, 2174), (1087, 1956)]