2945648634

素因数分解:

$2^1\times 3^1\times {\mathrm{313}}^1\times {\mathrm{1568503}}^1$

素因数の和:1568821

約数の個数: 16

約数和(自身を含む): 5910123072

約数和(自身を除く): 2964474438

約数列:

[1, 2, 3, 6, 313, 626, 939, 1878, 1568503, 3137006, 4705509, 9411018, 490941439, 981882878, 1472824317, 2945648634]

約数ペア:

[(1, 2945648634), (2, 1472824317), (3, 981882878), (6, 490941439), (313, 9411018), (626, 4705509), (939, 3137006), (1878, 1568503)]