2018766807

素因数分解:

$3^4\times {\mathrm{433}}^1\times {\mathrm{57559}}^1$

素因数の和:58004

約数の個数: 20

約数和(自身を含む): 3022705840

約数和(自身を除く): 1003939033

約数列:

[1, 3, 9, 27, 81, 433, 1299, 3897, 11691, 35073, 57559, 172677, 518031, 1554093, 4662279, 24923047, 74769141, 224307423, 672922269, 2018766807]

約数ペア:

[(1, 2018766807), (3, 672922269), (9, 224307423), (27, 74769141), (81, 24923047), (433, 4662279), (1299, 1554093), (3897, 518031), (11691, 172677), (35073, 57559)]