2016254942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1\times {\mathrm{3253}}^1$

素因数の和:4068

約数の個数: 32

約数和(自身を含む): 3367499520

約数和(自身を除く): 1351244578

約数列:

[1, 2, 13, 26, 31, 62, 403, 769, 806, 1538, 3253, 6506, 9997, 19994, 23839, 42289, 47678, 84578, 100843, 201686, 309907, 619814, 1310959, 2501557, 2621918, 5003114, 32520241, 65040482, 77548267, 155096534, 1008127471, 2016254942]

約数ペア:

[(1, 2016254942), (2, 1008127471), (13, 155096534), (26, 77548267), (31, 65040482), (62, 32520241), (403, 5003114), (769, 2621918), (806, 2501557), (1538, 1310959), (3253, 619814), (6506, 309907), (9997, 201686), (19994, 100843), (23839, 84578), (42289, 47678)]