2017444495

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{16927}}^1$

素因数の和:17151

約数の個数: 24

約数和(自身を含む): 2674691712

約数和(自身を除く): 657247217

約数列:

[1, 5, 11, 55, 121, 197, 605, 985, 2167, 10835, 16927, 23837, 84635, 119185, 186197, 930985, 2048167, 3334619, 10240835, 16673095, 36680809, 183404045, 403488899, 2017444495]

約数ペア:

[(1, 2017444495), (5, 403488899), (11, 183404045), (55, 36680809), (121, 16673095), (197, 10240835), (605, 3334619), (985, 2048167), (2167, 930985), (10835, 186197), (16927, 119185), (23837, 84635)]