1330286090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19004087}}^1$

素因数の和:19004101

約数の個数: 16

約数和(自身を含む): 2736588672

約数和(自身を除く): 1406302582

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 19004087, 38008174, 95020435, 133028609, 190040870, 266057218, 665143045, 1330286090]

約数ペア:

[(1, 1330286090), (2, 665143045), (5, 266057218), (7, 190040870), (10, 133028609), (14, 95020435), (35, 38008174), (70, 19004087)]