2162421228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{16381979}}^1$

素因数の和:16381997

約数の個数: 24

約数和(自身を含む): 5504345280

約数和(自身を除く): 3341924052

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 16381979, 32763958, 49145937, 65527916, 98291874, 180201769, 196583748, 360403538, 540605307, 720807076, 1081210614, 2162421228]

約数ペア:

[(1, 2162421228), (2, 1081210614), (3, 720807076), (4, 540605307), (6, 360403538), (11, 196583748), (12, 180201769), (22, 98291874), (33, 65527916), (44, 49145937), (66, 32763958), (132, 16381979)]