2806728

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1409}}^1$

素因数の和:1501

約数の個数: 32

約数和(自身を含む): 7106400

約数和(自身を除く): 4299672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1409, 1992, 2818, 4227, 5636, 8454, 11272, 16908, 33816, 116947, 233894, 350841, 467788, 701682, 935576, 1403364, 2806728]

約数ペア:

[(1, 2806728), (2, 1403364), (3, 935576), (4, 701682), (6, 467788), (8, 350841), (12, 233894), (24, 116947), (83, 33816), (166, 16908), (249, 11272), (332, 8454), (498, 5636), (664, 4227), (996, 2818), (1409, 1992)]