2093000005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{3691}}^1$

素因数の和:3889

約数の個数: 32

約数和(自身を含む): 2722037760

約数和(自身を除く): 629037755

約数列:

[1, 5, 19, 47, 95, 127, 235, 635, 893, 2413, 3691, 4465, 5969, 12065, 18455, 29845, 70129, 113411, 173477, 350645, 468757, 567055, 867385, 2343785, 3296063, 8906383, 16480315, 22031579, 44531915, 110157895, 418600001, 2093000005]

約数ペア:

[(1, 2093000005), (5, 418600001), (19, 110157895), (47, 44531915), (95, 22031579), (127, 16480315), (235, 8906383), (635, 3296063), (893, 2343785), (2413, 867385), (3691, 567055), (4465, 468757), (5969, 350645), (12065, 173477), (18455, 113411), (29845, 70129)]