1489710424

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{683}}^1\times {\mathrm{2647}}^1$

素因数の和:3439

約数の個数: 32

約数和(自身を含む): 2825521920

約数和(自身を除く): 1335811496

約数列:

[1, 2, 4, 8, 103, 206, 412, 683, 824, 1366, 2647, 2732, 5294, 5464, 10588, 21176, 70349, 140698, 272641, 281396, 545282, 562792, 1090564, 1807901, 2181128, 3615802, 7231604, 14463208, 186213803, 372427606, 744855212, 1489710424]

約数ペア:

[(1, 1489710424), (2, 744855212), (4, 372427606), (8, 186213803), (103, 14463208), (206, 7231604), (412, 3615802), (683, 2181128), (824, 1807901), (1366, 1090564), (2647, 562792), (2732, 545282), (5294, 281396), (5464, 272641), (10588, 140698), (21176, 70349)]