2010216929

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{3373}}^1\times {\mathrm{4481}}^1$

素因数の和:7880

約数の個数: 16

約数和(自身を含む): 2419562880

約数和(自身を除く): 409345951

約数列:

[1, 7, 19, 133, 3373, 4481, 23611, 31367, 64087, 85139, 448609, 595973, 15114413, 105800891, 287173847, 2010216929]

約数ペア:

[(1, 2010216929), (7, 287173847), (19, 105800891), (133, 15114413), (3373, 595973), (4481, 448609), (23611, 85139), (31367, 64087)]