2015404995

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{18253}}^1$

素因数の和:18711

約数の個数: 32

約数和(自身を含む): 3422405952

約数和(自身を除く): 1407000957

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 433, 1299, 2165, 6495, 7361, 18253, 22083, 36805, 54759, 91265, 110415, 273795, 310301, 930903, 1551505, 4654515, 7903549, 23710647, 39517745, 118553235, 134360333, 403080999, 671801665, 2015404995]

約数ペア:

[(1, 2015404995), (3, 671801665), (5, 403080999), (15, 134360333), (17, 118553235), (51, 39517745), (85, 23710647), (255, 7903549), (433, 4654515), (1299, 1551505), (2165, 930903), (6495, 310301), (7361, 273795), (18253, 110415), (22083, 91265), (36805, 54759)]