29950218

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{20047}}^1$

素因数の和:20138

約数の個数: 24

約数和(自身を含む): 65677248

約数和(自身を除く): 35727030

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 20047, 40094, 60141, 120282, 180423, 360846, 1663901, 3327802, 4991703, 9983406, 14975109, 29950218]

約数ペア:

[(1, 29950218), (2, 14975109), (3, 9983406), (6, 4991703), (9, 3327802), (18, 1663901), (83, 360846), (166, 180423), (249, 120282), (498, 60141), (747, 40094), (1494, 20047)]