2026701

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:334

約数の個数: 20

約数和(自身を含む): 3066624

約数和(自身を除く): 1039923

約数列:

[1, 3, 9, 27, 81, 131, 191, 393, 573, 1179, 1719, 3537, 5157, 10611, 15471, 25021, 75063, 225189, 675567, 2026701]

約数ペア:

[(1, 2026701), (3, 675567), (9, 225189), (27, 75063), (81, 25021), (131, 15471), (191, 10611), (393, 5157), (573, 3537), (1179, 1719)]