2021385206508

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{43271}}^1\times {\mathrm{65981}}^1$

素因数の和:109318

約数の個数: 48

約数和(自身を含む): 4796690814720

約数和(自身を除く): 2775305608212

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 43271, 65981, 86542, 129813, 131962, 173084, 197943, 259626, 263924, 395886, 519252, 791772, 2552989, 3892879, 5105978, 7658967, 7785758, 10211956, 11678637, 15317934, 15571516, 23357274, 30635868, 46714548, 2855063851, 5710127702, 8565191553, 11420255404, 17130383106, 34260766212, 168448767209, 336897534418, 505346301627, 673795068836, 1010692603254, 2021385206508]

約数ペア:

[(1, 2021385206508), (2, 1010692603254), (3, 673795068836), (4, 505346301627), (6, 336897534418), (12, 168448767209), (59, 34260766212), (118, 17130383106), (177, 11420255404), (236, 8565191553), (354, 5710127702), (708, 2855063851), (43271, 46714548), (65981, 30635868), (86542, 23357274), (129813, 15571516), (131962, 15317934), (173084, 11678637), (197943, 10211956), (259626, 7785758), (263924, 7658967), (395886, 5105978), (519252, 3892879), (791772, 2552989)]