2347724

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 4373040

約数和(自身を除く): 2025316

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 547, 1073, 1094, 2146, 2188, 4292, 15863, 20239, 31726, 40478, 63452, 80956, 586931, 1173862, 2347724]

約数ペア:

[(1, 2347724), (2, 1173862), (4, 586931), (29, 80956), (37, 63452), (58, 40478), (74, 31726), (116, 20239), (148, 15863), (547, 4292), (1073, 2188), (1094, 2146)]