20192370054

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1951}}^1\times {\mathrm{10987}}^1$

素因数の和:13100

約数の個数: 32

約数和(自身を含む): 40666500096

約数和(自身を除く): 20474130042

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 1951, 3902, 5853, 10987, 11706, 21974, 32961, 65922, 306307, 612614, 918921, 1724959, 1837842, 3449918, 5174877, 10349754, 21435637, 42871274, 64306911, 128613822, 3365395009, 6730790018, 10096185027, 20192370054]

約数ペア:

[(1, 20192370054), (2, 10096185027), (3, 6730790018), (6, 3365395009), (157, 128613822), (314, 64306911), (471, 42871274), (942, 21435637), (1951, 10349754), (3902, 5174877), (5853, 3449918), (10987, 1837842), (11706, 1724959), (21974, 918921), (32961, 612614), (65922, 306307)]