2644295612

素因数分解:

$2^2\times 7^1\times {\mathrm{94439129}}^1$

素因数の和:94439140

約数の個数: 12

約数和(自身を含む): 5288591280

約数和(自身を除く): 2644295668

約数列:

[1, 2, 4, 7, 14, 28, 94439129, 188878258, 377756516, 661073903, 1322147806, 2644295612]

約数ペア:

[(1, 2644295612), (2, 1322147806), (4, 661073903), (7, 377756516), (14, 188878258), (28, 94439129)]