2772075428

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{306239}}^1$

素因数の和:306347

約数の個数: 24

約数和(自身を含む): 5076234240

約数和(自身を除く): 2304158812

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 2263, 4526, 9052, 306239, 612478, 1224956, 9493409, 18986818, 22355447, 37973636, 44710894, 89421788, 693018857, 1386037714, 2772075428]

約数ペア:

[(1, 2772075428), (2, 1386037714), (4, 693018857), (31, 89421788), (62, 44710894), (73, 37973636), (124, 22355447), (146, 18986818), (292, 9493409), (2263, 1224956), (4526, 612478), (9052, 306239)]