2160408

素因数分解:

$2^3\times 3^1\times {\mathrm{90017}}^1$

素因数の和:90026

約数の個数: 16

約数和(自身を含む): 5401080

約数和(自身を除く): 3240672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 90017, 180034, 270051, 360068, 540102, 720136, 1080204, 2160408]

約数ペア:

[(1, 2160408), (2, 1080204), (3, 720136), (4, 540102), (6, 360068), (8, 270051), (12, 180034), (24, 90017)]