2618655

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1033}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 4541328

約数和(自身を除く): 1922673

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 1033, 2535, 3099, 5165, 13429, 15495, 40287, 67145, 174577, 201435, 523731, 872885, 2618655]

約数ペア:

[(1, 2618655), (3, 872885), (5, 523731), (13, 201435), (15, 174577), (39, 67145), (65, 40287), (169, 15495), (195, 13429), (507, 5165), (845, 3099), (1033, 2535)]