30223604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2861}}^1$

素因数の和:3023

約数の個数: 24

約数和(自身を含む): 56095200

約数和(自身を除く): 25871596

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 2861, 5282, 5722, 10564, 11444, 54359, 108718, 217436, 397679, 795358, 1590716, 7555901, 15111802, 30223604]

約数ペア:

[(1, 30223604), (2, 15111802), (4, 7555901), (19, 1590716), (38, 795358), (76, 397679), (139, 217436), (278, 108718), (556, 54359), (2641, 11444), (2861, 10564), (5282, 5722)]