171262010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{47441}}^1$

素因数の和:47486

約数の個数: 24

約数和(自身を含む): 325357236

約数和(自身を除く): 154095226

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 47441, 94882, 237205, 474410, 901379, 1802758, 4506895, 9013790, 17126201, 34252402, 85631005, 171262010]

約数ペア:

[(1, 171262010), (2, 85631005), (5, 34252402), (10, 17126201), (19, 9013790), (38, 4506895), (95, 1802758), (190, 901379), (361, 474410), (722, 237205), (1805, 94882), (3610, 47441)]