2912278256

素因数分解:

$2^4\times {\mathrm{2477}}^1\times {\mathrm{73483}}^1$

素因数の和:75968

約数の個数: 20

約数和(自身を含む): 5644893912

約数和(自身を除く): 2732615656

約数列:

[1, 2, 4, 8, 16, 2477, 4954, 9908, 19816, 39632, 73483, 146966, 293932, 587864, 1175728, 182017391, 364034782, 728069564, 1456139128, 2912278256]

約数ペア:

[(1, 2912278256), (2, 1456139128), (4, 728069564), (8, 364034782), (16, 182017391), (2477, 1175728), (4954, 587864), (9908, 293932), (19816, 146966), (39632, 73483)]