2018590136

素因数分解:

$2^3\times {\mathrm{2957}}^1\times {\mathrm{85331}}^1$

素因数の和:88294

約数の個数: 16

約数和(自身を含む): 3786180840

約数和(自身を除く): 1767590704

約数列:

[1, 2, 4, 8, 2957, 5914, 11828, 23656, 85331, 170662, 341324, 682648, 252323767, 504647534, 1009295068, 2018590136]

約数ペア:

[(1, 2018590136), (2, 1009295068), (4, 504647534), (8, 252323767), (2957, 682648), (5914, 341324), (11828, 170662), (23656, 85331)]