1410830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 2765664

約数和(自身を除く): 1354834

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 193, 215, 386, 430, 731, 965, 1462, 1930, 3281, 3655, 6562, 7310, 8299, 16405, 16598, 32810, 41495, 82990, 141083, 282166, 705415, 1410830]

約数ペア:

[(1, 1410830), (2, 705415), (5, 282166), (10, 141083), (17, 82990), (34, 41495), (43, 32810), (85, 16598), (86, 16405), (170, 8299), (193, 7310), (215, 6562), (386, 3655), (430, 3281), (731, 1930), (965, 1462)]