2851272

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^2$

素因数の和:410

約数の個数: 36

約数和(自身を含む): 7761195

約数和(自身を除く): 4909923

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 7164, 14328, 39601, 79202, 118803, 158404, 237606, 316808, 356409, 475212, 712818, 950424, 1425636, 2851272]

約数ペア:

[(1, 2851272), (2, 1425636), (3, 950424), (4, 712818), (6, 475212), (8, 356409), (9, 316808), (12, 237606), (18, 158404), (24, 118803), (36, 79202), (72, 39601), (199, 14328), (398, 7164), (597, 4776), (796, 3582), (1194, 2388), (1592, 1791)]