489243670

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{432959}}^1$

素因数の和:433079

約数の個数: 16

約数和(自身を含む): 888433920

約数和(自身を除く): 399190250

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 432959, 865918, 2164795, 4329590, 48924367, 97848734, 244621835, 489243670]

約数ペア:

[(1, 489243670), (2, 244621835), (5, 97848734), (10, 48924367), (113, 4329590), (226, 2164795), (565, 865918), (1130, 432959)]