2912903368

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{5128351}}^1$

素因数の和:5128428

約数の個数: 16

約数和(自身を含む): 5538620160

約数和(自身を除く): 2625716792

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 5128351, 10256702, 20513404, 41026808, 364112921, 728225842, 1456451684, 2912903368]

約数ペア:

[(1, 2912903368), (2, 1456451684), (4, 728225842), (8, 364112921), (71, 41026808), (142, 20513404), (284, 10256702), (568, 5128351)]