2034668517

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{18839}}^1$

素因数の和:19025

約数の個数: 32

約数和(自身を含む): 3207321600

約数和(自身を除く): 1172653083

約数列:

[1, 3, 7, 21, 37, 111, 139, 259, 417, 777, 973, 2919, 5143, 15429, 18839, 36001, 56517, 108003, 131873, 395619, 697043, 2091129, 2618621, 4879301, 7855863, 14637903, 18330347, 54991041, 96888977, 290666931, 678222839, 2034668517]

約数ペア:

[(1, 2034668517), (3, 678222839), (7, 290666931), (21, 96888977), (37, 54991041), (111, 18330347), (139, 14637903), (259, 7855863), (417, 4879301), (777, 2618621), (973, 2091129), (2919, 697043), (5143, 395619), (15429, 131873), (18839, 108003), (36001, 56517)]