20160454194

素因数分解:

$2^1\times 3^2\times {\mathrm{1120025233}}^1$

素因数の和:1120025241

約数の個数: 12

約数和(自身を含む): 43680984126

約数和(自身を除く): 23520529932

約数列:

[1, 2, 3, 6, 9, 18, 1120025233, 2240050466, 3360075699, 6720151398, 10080227097, 20160454194]

約数ペア:

[(1, 20160454194), (2, 10080227097), (3, 6720151398), (6, 3360075699), (9, 2240050466), (18, 1120025233)]