869223230

素因数分解:

$2^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{311}}^1\times {\mathrm{1009}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 1576860480

約数和(自身を除く): 707637250

約数列:

[1, 2, 5, 10, 277, 311, 554, 622, 1009, 1385, 1555, 2018, 2770, 3110, 5045, 10090, 86147, 172294, 279493, 313799, 430735, 558986, 627598, 861470, 1397465, 1568995, 2794930, 3137990, 86922323, 173844646, 434611615, 869223230]

約数ペア:

[(1, 869223230), (2, 434611615), (5, 173844646), (10, 86922323), (277, 3137990), (311, 2794930), (554, 1568995), (622, 1397465), (1009, 861470), (1385, 627598), (1555, 558986), (2018, 430735), (2770, 313799), (3110, 279493), (5045, 172294), (10090, 86147)]