2016505335

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{5417}}^1$

素因数の和:5544

約数の個数: 64

約数和(自身を含む): 3670023168

約数和(自身を除く): 1653517833

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 83, 115, 195, 249, 299, 345, 415, 897, 1079, 1245, 1495, 1909, 3237, 4485, 5395, 5417, 5727, 9545, 16185, 16251, 24817, 27085, 28635, 70421, 74451, 81255, 124085, 124591, 211263, 352105, 372255, 373773, 449611, 622955, 1056315, 1348833, 1619683, 1868865, 2248055, 4859049, 5844943, 6744165, 8098415, 10341053, 17534829, 24295245, 29224715, 31023159, 51705265, 87674145, 134433689, 155115795, 403301067, 672168445, 2016505335]

約数ペア:

[(1, 2016505335), (3, 672168445), (5, 403301067), (13, 155115795), (15, 134433689), (23, 87674145), (39, 51705265), (65, 31023159), (69, 29224715), (83, 24295245), (115, 17534829), (195, 10341053), (249, 8098415), (299, 6744165), (345, 5844943), (415, 4859049), (897, 2248055), (1079, 1868865), (1245, 1619683), (1495, 1348833), (1909, 1056315), (3237, 622955), (4485, 449611), (5395, 373773), (5417, 372255), (5727, 352105), (9545, 211263), (16185, 124591), (16251, 124085), (24817, 81255), (27085, 74451), (28635, 70421)]