2645621762

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2588671}}^1$

素因数の和:2588753

約数の個数: 16

約数和(自身を含む): 4597481472

約数和(自身を除く): 1951859710

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 2588671, 5177342, 18120697, 36241394, 188972983, 377945966, 1322810881, 2645621762]

約数ペア:

[(1, 2645621762), (2, 1322810881), (7, 377945966), (14, 188972983), (73, 36241394), (146, 18120697), (511, 5177342), (1022, 2588671)]