10808830

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{643}}^1$

素因数の和:732

約数の個数: 24

約数和(自身を含む): 19973016

約数和(自身を除く): 9164186

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 643, 1286, 1681, 3215, 3362, 6430, 8405, 16810, 26363, 52726, 131815, 263630, 1080883, 2161766, 5404415, 10808830]

約数ペア:

[(1, 10808830), (2, 5404415), (5, 2161766), (10, 1080883), (41, 263630), (82, 131815), (205, 52726), (410, 26363), (643, 16810), (1286, 8405), (1681, 6430), (3215, 3362)]