1351642970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{23593}}^1$

素因数の和:23954

約数の個数: 32

約数和(自身を含む): 2583826128

約数和(自身を除く): 1232183158

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 337, 674, 1685, 3370, 5729, 11458, 23593, 28645, 47186, 57290, 117965, 235930, 401081, 802162, 2005405, 4010810, 7950841, 15901682, 39754205, 79508410, 135164297, 270328594, 675821485, 1351642970]

約数ペア:

[(1, 1351642970), (2, 675821485), (5, 270328594), (10, 135164297), (17, 79508410), (34, 39754205), (85, 15901682), (170, 7950841), (337, 4010810), (674, 2005405), (1685, 802162), (3370, 401081), (5729, 235930), (11458, 117965), (23593, 57290), (28645, 47186)]