20170010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6701}}^1$

素因数の和:6758

約数の個数: 32

約数和(自身を含む): 42463872

約数和(自身を除く): 22293862

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 6701, 13402, 33505, 46907, 67010, 93814, 234535, 288143, 469070, 576286, 1440715, 2017001, 2881430, 4034002, 10085005, 20170010]

約数ペア:

[(1, 20170010), (2, 10085005), (5, 4034002), (7, 2881430), (10, 2017001), (14, 1440715), (35, 576286), (43, 469070), (70, 288143), (86, 234535), (215, 93814), (301, 67010), (430, 46907), (602, 33505), (1505, 13402), (3010, 6701)]