2470565594

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{130621}}^1$

素因数の和:130830

約数の個数: 24

約数和(自身を含む): 4333254228

約数和(自身を除く): 1862688634

約数列:

[1, 2, 7, 14, 49, 98, 193, 386, 1351, 2702, 9457, 18914, 130621, 261242, 914347, 1828694, 6400429, 12800858, 25209853, 50419706, 176468971, 352937942, 1235282797, 2470565594]

約数ペア:

[(1, 2470565594), (2, 1235282797), (7, 352937942), (14, 176468971), (49, 50419706), (98, 25209853), (193, 12800858), (386, 6400429), (1351, 1828694), (2702, 914347), (9457, 261242), (18914, 130621)]