2866874886

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{26683}}^1$

素因数の和:26865

約数の個数: 48

約数和(自身を含む): 6393913344

約数和(自身を除く): 3527038458

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 127, 141, 254, 282, 381, 423, 762, 846, 1143, 2286, 5969, 11938, 17907, 26683, 35814, 53366, 53721, 80049, 107442, 160098, 240147, 480294, 1254101, 2508202, 3388741, 3762303, 6777482, 7524606, 10166223, 11286909, 20332446, 22573818, 30498669, 60997338, 159270827, 318541654, 477812481, 955624962, 1433437443, 2866874886]

約数ペア:

[(1, 2866874886), (2, 1433437443), (3, 955624962), (6, 477812481), (9, 318541654), (18, 159270827), (47, 60997338), (94, 30498669), (127, 22573818), (141, 20332446), (254, 11286909), (282, 10166223), (381, 7524606), (423, 6777482), (762, 3762303), (846, 3388741), (1143, 2508202), (2286, 1254101), (5969, 480294), (11938, 240147), (17907, 160098), (26683, 107442), (35814, 80049), (53366, 53721)]