2093715

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1193}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 4011840

約数和(自身を除く): 1918125

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1193, 1755, 3579, 5965, 10737, 15509, 17895, 32211, 46527, 53685, 77545, 139581, 161055, 232635, 418743, 697905, 2093715]

約数ペア:

[(1, 2093715), (3, 697905), (5, 418743), (9, 232635), (13, 161055), (15, 139581), (27, 77545), (39, 53685), (45, 46527), (65, 32211), (117, 17895), (135, 15509), (195, 10737), (351, 5965), (585, 3579), (1193, 1755)]