30631184

素因数分解:

$2^4\times {\mathrm{683}}^1\times {\mathrm{2803}}^1$

素因数の和:3494

約数の個数: 20

約数和(自身を含む): 59456016

約数和(自身を除く): 28824832

約数列:

[1, 2, 4, 8, 16, 683, 1366, 2732, 2803, 5464, 5606, 10928, 11212, 22424, 44848, 1914449, 3828898, 7657796, 15315592, 30631184]

約数ペア:

[(1, 30631184), (2, 15315592), (4, 7657796), (8, 3828898), (16, 1914449), (683, 44848), (1366, 22424), (2732, 11212), (2803, 10928), (5464, 5606)]