2258642491

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{2347}}^1\times {\mathrm{8087}}^1$

素因数の和:10458

約数の個数: 16

約数和(自身を含む): 2734649856

約数和(自身を除く): 476007365

約数列:

[1, 7, 17, 119, 2347, 8087, 16429, 39899, 56609, 137479, 279293, 962353, 18980189, 132861323, 322663213, 2258642491]

約数ペア:

[(1, 2258642491), (7, 322663213), (17, 132861323), (119, 18980189), (2347, 962353), (8087, 279293), (16429, 137479), (39899, 56609)]