4920691494

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^2\times {\mathrm{4397}}^1$

素因数の和:4581

約数の個数: 48

約数和(自身を含む): 10254060144

約数和(自身を除く): 5333368650

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 2627, 4397, 5041, 5254, 7881, 8794, 10082, 13191, 15123, 15762, 26382, 30246, 162689, 186517, 312187, 325378, 373034, 488067, 559551, 624374, 936561, 976134, 1119102, 1873122, 11550919, 22165277, 23101838, 34652757, 44330554, 66495831, 69305514, 132991662, 820115249, 1640230498, 2460345747, 4920691494]

約数ペア:

[(1, 4920691494), (2, 2460345747), (3, 1640230498), (6, 820115249), (37, 132991662), (71, 69305514), (74, 66495831), (111, 44330554), (142, 34652757), (213, 23101838), (222, 22165277), (426, 11550919), (2627, 1873122), (4397, 1119102), (5041, 976134), (5254, 936561), (7881, 624374), (8794, 559551), (10082, 488067), (13191, 373034), (15123, 325378), (15762, 312187), (26382, 186517), (30246, 162689)]