2013156532

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1217}}^1\times {\mathrm{11177}}^1$

素因数の和:12435

約数の個数: 24

約数和(自身を含む): 3621537864

約数和(自身を除く): 1608381332

約数列:

[1, 2, 4, 37, 74, 148, 1217, 2434, 4868, 11177, 22354, 44708, 45029, 90058, 180116, 413549, 827098, 1654196, 13602409, 27204818, 54409636, 503289133, 1006578266, 2013156532]

約数ペア:

[(1, 2013156532), (2, 1006578266), (4, 503289133), (37, 54409636), (74, 27204818), (148, 13602409), (1217, 1654196), (2434, 827098), (4868, 413549), (11177, 180116), (22354, 90058), (44708, 45029)]