2012634891

素因数分解:

$3^3\times {\mathrm{227}}^1\times {\mathrm{328379}}^1$

素因数の和:328615

約数の個数: 16

約数和(自身を含む): 2994825600

約数和(自身を除く): 982190709

約数列:

[1, 3, 9, 27, 227, 681, 2043, 6129, 328379, 985137, 2955411, 8866233, 74542033, 223626099, 670878297, 2012634891]

約数ペア:

[(1, 2012634891), (3, 670878297), (9, 223626099), (27, 74542033), (227, 8866233), (681, 2955411), (2043, 985137), (6129, 328379)]