2247754670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{32110781}}^1$

素因数の和:32110795

約数の個数: 16

約数和(自身を含む): 4623952608

約数和(自身を除く): 2376197938

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 32110781, 64221562, 160553905, 224775467, 321107810, 449550934, 1123877335, 2247754670]

約数ペア:

[(1, 2247754670), (2, 1123877335), (5, 449550934), (7, 321107810), (10, 224775467), (14, 160553905), (35, 64221562), (70, 32110781)]