2016643554

素因数分解:

$2^1\times 3^4\times {\mathrm{12448417}}^1$

素因数の和:12448431

約数の個数: 20

約数和(自身を含む): 4518775734

約数和(自身を除く): 2502132180

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12448417, 24896834, 37345251, 74690502, 112035753, 224071506, 336107259, 672214518, 1008321777, 2016643554]

約数ペア:

[(1, 2016643554), (2, 1008321777), (3, 672214518), (6, 336107259), (9, 224071506), (18, 112035753), (27, 74690502), (54, 37345251), (81, 24896834), (162, 12448417)]