2319157119

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2393351}}^1$

素因数の和:2393390

約数の個数: 16

約数和(自身を含む): 3446426880

約数和(自身を除く): 1127269761

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 2393351, 7180053, 40686967, 45473669, 122060901, 136421007, 773052373, 2319157119]

約数ペア:

[(1, 2319157119), (3, 773052373), (17, 136421007), (19, 122060901), (51, 45473669), (57, 40686967), (323, 7180053), (969, 2393351)]