2025374304

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{490643}}^1$

素因数の和:490699

約数の個数: 48

約数和(自身を含む): 5440260672

約数和(自身を除く): 3414886368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 490643, 981286, 1471929, 1962572, 2943858, 3925144, 5887716, 7850288, 11775432, 15700576, 21097649, 23550864, 42195298, 47101728, 63292947, 84390596, 126585894, 168781192, 253171788, 337562384, 506343576, 675124768, 1012687152, 2025374304]

約数ペア:

[(1, 2025374304), (2, 1012687152), (3, 675124768), (4, 506343576), (6, 337562384), (8, 253171788), (12, 168781192), (16, 126585894), (24, 84390596), (32, 63292947), (43, 47101728), (48, 42195298), (86, 23550864), (96, 21097649), (129, 15700576), (172, 11775432), (258, 7850288), (344, 5887716), (516, 3925144), (688, 2943858), (1032, 1962572), (1376, 1471929), (2064, 981286), (4128, 490643)]