2022471710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28892453}}^1$

素因数の和:28892467

約数の個数: 16

約数和(自身を含む): 4160513376

約数和(自身を除く): 2138041666

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28892453, 57784906, 144462265, 202247171, 288924530, 404494342, 1011235855, 2022471710]

約数ペア:

[(1, 2022471710), (2, 1011235855), (5, 404494342), (7, 288924530), (10, 202247171), (14, 144462265), (35, 57784906), (70, 28892453)]