1520242032

素因数分解:

$2^4\times 3^1\times {\mathrm{31671709}}^1$

素因数の和:31671720

約数の個数: 20

約数和(自身を含む): 3927292040

約数和(自身を除く): 2407050008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 31671709, 63343418, 95015127, 126686836, 190030254, 253373672, 380060508, 506747344, 760121016, 1520242032]

約数ペア:

[(1, 1520242032), (2, 760121016), (3, 506747344), (4, 380060508), (6, 253373672), (8, 190030254), (12, 126686836), (16, 95015127), (24, 63343418), (48, 31671709)]