20150232

素因数分解:

$2^3\times 3^1\times {\mathrm{881}}^1\times {\mathrm{953}}^1$

素因数の和:1843

約数の個数: 32

約数和(自身を含む): 50485680

約数和(自身を除く): 30335448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 881, 953, 1762, 1906, 2643, 2859, 3524, 3812, 5286, 5718, 7048, 7624, 10572, 11436, 21144, 22872, 839593, 1679186, 2518779, 3358372, 5037558, 6716744, 10075116, 20150232]

約数ペア:

[(1, 20150232), (2, 10075116), (3, 6716744), (4, 5037558), (6, 3358372), (8, 2518779), (12, 1679186), (24, 839593), (881, 22872), (953, 21144), (1762, 11436), (1906, 10572), (2643, 7624), (2859, 7048), (3524, 5718), (3812, 5286)]