654298032

素因数分解:

$2^4\times 3^1\times {\mathrm{13631209}}^1$

素因数の和:13631220

約数の個数: 20

約数和(自身を含む): 1690270040

約数和(自身を除く): 1035972008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13631209, 27262418, 40893627, 54524836, 81787254, 109049672, 163574508, 218099344, 327149016, 654298032]

約数ペア:

[(1, 654298032), (2, 327149016), (3, 218099344), (4, 163574508), (6, 109049672), (8, 81787254), (12, 54524836), (16, 40893627), (24, 27262418), (48, 13631209)]