3822580

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1459}}^1$

素因数の和:1599

約数の個数: 24

約数和(自身を含む): 8094240

約数和(自身を除く): 4271660

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 1459, 2620, 2918, 5836, 7295, 14590, 29180, 191129, 382258, 764516, 955645, 1911290, 3822580]

約数ペア:

[(1, 3822580), (2, 1911290), (4, 955645), (5, 764516), (10, 382258), (20, 191129), (131, 29180), (262, 14590), (524, 7295), (655, 5836), (1310, 2918), (1459, 2620)]