2100043494

素因数分解:

$2^1\times 3^2\times {\mathrm{547}}^1\times {\mathrm{213289}}^1$

素因数の和:213844

約数の個数: 24

約数和(自身を含む): 4558433880

約数和(自身を除く): 2458390386

約数列:

[1, 2, 3, 6, 9, 18, 547, 1094, 1641, 3282, 4923, 9846, 213289, 426578, 639867, 1279734, 1919601, 3839202, 116669083, 233338166, 350007249, 700014498, 1050021747, 2100043494]

約数ペア:

[(1, 2100043494), (2, 1050021747), (3, 700014498), (6, 350007249), (9, 233338166), (18, 116669083), (547, 3839202), (1094, 1919601), (1641, 1279734), (3282, 639867), (4923, 426578), (9846, 213289)]