2012042024

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{31513}}^1$

素因数の和:31889

約数の個数: 32

約数和(自身を含む): 3948073920

約数和(自身を除く): 1936031896

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 347, 694, 1388, 2776, 7981, 15962, 31513, 31924, 63026, 63848, 126052, 252104, 724799, 1449598, 2899196, 5798392, 10935011, 21870022, 43740044, 87480088, 251505253, 503010506, 1006021012, 2012042024]

約数ペア:

[(1, 2012042024), (2, 1006021012), (4, 503010506), (8, 251505253), (23, 87480088), (46, 43740044), (92, 21870022), (184, 10935011), (347, 5798392), (694, 2899196), (1388, 1449598), (2776, 724799), (7981, 252104), (15962, 126052), (31513, 63848), (31924, 63026)]