2561862

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{5849}}^1$

素因数の和:5927

約数の個数: 16

約数和(自身を含む): 5194800

約数和(自身を除く): 2632938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 5849, 11698, 17547, 35094, 426977, 853954, 1280931, 2561862]

約数ペア:

[(1, 2561862), (2, 1280931), (3, 853954), (6, 426977), (73, 35094), (146, 17547), (219, 11698), (438, 5849)]