2267701215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{505619}}^1$

素因数の和:505663

約数の個数: 32

約数和(自身を含む): 4077319680

約数和(自身を除く): 1809618465

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 505619, 1516857, 2528095, 6573047, 7584285, 11629237, 19719141, 32865235, 34887711, 58146185, 98595705, 151180081, 174438555, 453540243, 755900405, 2267701215]

約数ペア:

[(1, 2267701215), (3, 755900405), (5, 453540243), (13, 174438555), (15, 151180081), (23, 98595705), (39, 58146185), (65, 34887711), (69, 32865235), (115, 19719141), (195, 11629237), (299, 7584285), (345, 6573047), (897, 2528095), (1495, 1516857), (4485, 505619)]