1987182

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2083}}^1$

素因数の和:2144

約数の個数: 24

約数和(自身を含む): 4388904

約数和(自身を除く): 2401722

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 2083, 4166, 6249, 12498, 18747, 37494, 110399, 220798, 331197, 662394, 993591, 1987182]

約数ペア:

[(1, 1987182), (2, 993591), (3, 662394), (6, 331197), (9, 220798), (18, 110399), (53, 37494), (106, 18747), (159, 12498), (318, 6249), (477, 4166), (954, 2083)]