2546742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 5681664

約数和(自身を除く): 3134922

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 821, 1034, 1551, 1642, 2463, 3102, 4926, 9031, 18062, 27093, 38587, 54186, 77174, 115761, 231522, 424457, 848914, 1273371, 2546742]

約数ペア:

[(1, 2546742), (2, 1273371), (3, 848914), (6, 424457), (11, 231522), (22, 115761), (33, 77174), (47, 54186), (66, 38587), (94, 27093), (141, 18062), (282, 9031), (517, 4926), (821, 3102), (1034, 2463), (1551, 1642)]