2146644558

素因数分解:

$2^1\times 3^3\times {\mathrm{1087}}^1\times {\mathrm{36571}}^1$

素因数の和:37669

約数の個数: 32

約数和(自身を含む): 4774840320

約数和(自身を除く): 2628195762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1087, 2174, 3261, 6522, 9783, 19566, 29349, 36571, 58698, 73142, 109713, 219426, 329139, 658278, 987417, 1974834, 39752677, 79505354, 119258031, 238516062, 357774093, 715548186, 1073322279, 2146644558]

約数ペア:

[(1, 2146644558), (2, 1073322279), (3, 715548186), (6, 357774093), (9, 238516062), (18, 119258031), (27, 79505354), (54, 39752677), (1087, 1974834), (2174, 987417), (3261, 658278), (6522, 329139), (9783, 219426), (19566, 109713), (29349, 73142), (36571, 58698)]