2247202190

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{981311}}^1$

素因数の和:981547

約数の個数: 16

約数和(自身を含む): 4062631680

約数和(自身を除く): 1815429490

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 981311, 1962622, 4906555, 9813110, 224720219, 449440438, 1123601095, 2247202190]

約数ペア:

[(1, 2247202190), (2, 1123601095), (5, 449440438), (10, 224720219), (229, 9813110), (458, 4906555), (1145, 1962622), (2290, 981311)]