1260431556

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4566781}}^1$

素因数の和:4566811

約数の個数: 24

約数和(自身を含む): 3068877504

約数和(自身を除く): 1808445948

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 4566781, 9133562, 13700343, 18267124, 27400686, 54801372, 105035963, 210071926, 315107889, 420143852, 630215778, 1260431556]

約数ペア:

[(1, 1260431556), (2, 630215778), (3, 420143852), (4, 315107889), (6, 210071926), (12, 105035963), (23, 54801372), (46, 27400686), (69, 18267124), (92, 13700343), (138, 9133562), (276, 4566781)]