2015124488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{523681}}^1$

素因数の和:523737

約数の個数: 32

約数和(自身を含む): 4178982360

約数和(自身を除く): 2163857872

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 523681, 1047362, 2094724, 4189448, 6807853, 13615706, 19376197, 27231412, 38752394, 54462824, 77504788, 155009576, 251890561, 503781122, 1007562244, 2015124488]

約数ペア:

[(1, 2015124488), (2, 1007562244), (4, 503781122), (8, 251890561), (13, 155009576), (26, 77504788), (37, 54462824), (52, 38752394), (74, 27231412), (104, 19376197), (148, 13615706), (296, 6807853), (481, 4189448), (962, 2094724), (1924, 1047362), (3848, 523681)]