2498535

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4271}}^1$

素因数の和:4295

約数の個数: 24

約数和(自身を含む): 4665024

約数和(自身を除く): 2166489

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 4271, 12813, 21355, 38439, 55523, 64065, 166569, 192195, 277615, 499707, 832845, 2498535]

約数ペア:

[(1, 2498535), (3, 832845), (5, 499707), (9, 277615), (13, 192195), (15, 166569), (39, 64065), (45, 55523), (65, 38439), (117, 21355), (195, 12813), (585, 4271)]