2400486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1036

約数の個数: 32

約数和(自身を含む): 5384448

約数和(自身を除く): 2983962

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 983, 1221, 1966, 2442, 2949, 5898, 10813, 21626, 32439, 36371, 64878, 72742, 109113, 218226, 400081, 800162, 1200243, 2400486]

約数ペア:

[(1, 2400486), (2, 1200243), (3, 800162), (6, 400081), (11, 218226), (22, 109113), (33, 72742), (37, 64878), (66, 36371), (74, 32439), (111, 21626), (222, 10813), (407, 5898), (814, 2949), (983, 2442), (1221, 1966)]