2016128870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{62207}}^1$

素因数の和:62684

約数の個数: 32

約数和(自身を含む): 4156489728

約数和(自身を除く): 2140360858

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 463, 926, 2315, 3241, 4630, 6482, 16205, 32410, 62207, 124414, 311035, 435449, 622070, 870898, 2177245, 4354490, 28801841, 57603682, 144009205, 201612887, 288018410, 403225774, 1008064435, 2016128870]

約数ペア:

[(1, 2016128870), (2, 1008064435), (5, 403225774), (7, 288018410), (10, 201612887), (14, 144009205), (35, 57603682), (70, 28801841), (463, 4354490), (926, 2177245), (2315, 870898), (3241, 622070), (4630, 435449), (6482, 311035), (16205, 124414), (32410, 62207)]