1720684510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1\times {\mathrm{8053}}^1$

素因数の和:9012

約数の個数: 32

約数和(自身を含む): 3235775040

約数和(自身を除く): 1515090530

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 929, 1858, 4645, 8053, 9290, 16106, 21367, 40265, 42734, 80530, 106835, 185219, 213670, 370438, 926095, 1852190, 7481237, 14962474, 37406185, 74812370, 172068451, 344136902, 860342255, 1720684510]

約数ペア:

[(1, 1720684510), (2, 860342255), (5, 344136902), (10, 172068451), (23, 74812370), (46, 37406185), (115, 14962474), (230, 7481237), (929, 1852190), (1858, 926095), (4645, 370438), (8053, 213670), (9290, 185219), (16106, 106835), (21367, 80530), (40265, 42734)]