2499435

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 4402320

約数和(自身を除く): 1902885

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 829, 1005, 2487, 3015, 4145, 7461, 12435, 37305, 55543, 166629, 277715, 499887, 833145, 2499435]

約数ペア:

[(1, 2499435), (3, 833145), (5, 499887), (9, 277715), (15, 166629), (45, 55543), (67, 37305), (201, 12435), (335, 7461), (603, 4145), (829, 3015), (1005, 2487)]