30710672

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{10723}}^1$

素因数の和:10910

約数の個数: 20

約数和(自身を含む): 59839920

約数和(自身を除く): 29129248

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 10723, 21446, 42892, 85784, 171568, 1919417, 3838834, 7677668, 15355336, 30710672]

約数ペア:

[(1, 30710672), (2, 15355336), (4, 7677668), (8, 3838834), (16, 1919417), (179, 171568), (358, 85784), (716, 42892), (1432, 21446), (2864, 10723)]