2023207810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{27941}}^1$

素因数の和:28518

約数の個数: 32

約数和(自身を含む): 3929092272

約数和(自身を除く): 1905884462

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 557, 1114, 2785, 5570, 7241, 14482, 27941, 36205, 55882, 72410, 139705, 279410, 363233, 726466, 1816165, 3632330, 15563137, 31126274, 77815685, 155631370, 202320781, 404641562, 1011603905, 2023207810]

約数ペア:

[(1, 2023207810), (2, 1011603905), (5, 404641562), (10, 202320781), (13, 155631370), (26, 77815685), (65, 31126274), (130, 15563137), (557, 3632330), (1114, 1816165), (2785, 726466), (5570, 363233), (7241, 279410), (14482, 139705), (27941, 72410), (36205, 55882)]