31483902

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{10687}}^1$

素因数の和:11183

約数の個数: 16

約数和(自身を含む): 63101952

約数和(自身を除く): 31618050

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 10687, 21374, 32061, 64122, 5247317, 10494634, 15741951, 31483902]

約数ペア:

[(1, 31483902), (2, 15741951), (3, 10494634), (6, 5247317), (491, 64122), (982, 32061), (1473, 21374), (2946, 10687)]