85904030

素因数分解:

$2^1\times 5^1\times {\mathrm{2017}}^1\times {\mathrm{4259}}^1$

素因数の和:6283

約数の個数: 16

約数和(自身を含む): 154740240

約数和(自身を除く): 68836210

約数列:

[1, 2, 5, 10, 2017, 4034, 4259, 8518, 10085, 20170, 21295, 42590, 8590403, 17180806, 42952015, 85904030]

約数ペア:

[(1, 85904030), (2, 42952015), (5, 17180806), (10, 8590403), (2017, 42590), (4034, 21295), (4259, 20170), (8518, 10085)]