2013702213

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{497579}}^1$

素因数の和:497672

約数の個数: 16

約数和(自身を含む): 2866060800

約数和(自身を除く): 852358587

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 497579, 1492737, 9454001, 28362003, 35328109, 105984327, 671234071, 2013702213]

約数ペア:

[(1, 2013702213), (3, 671234071), (19, 105984327), (57, 35328109), (71, 28362003), (213, 9454001), (1349, 1492737), (4047, 497579)]