2559308078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{314953}}^1$

素因数の和:315211

約数の個数: 16

約数和(自身を含む): 4081803840

約数和(自身を除く): 1522495762

約数列:

[1, 2, 17, 34, 239, 478, 4063, 8126, 314953, 629906, 5354201, 10708402, 75273767, 150547534, 1279654039, 2559308078]

約数ペア:

[(1, 2559308078), (2, 1279654039), (17, 150547534), (34, 75273767), (239, 10708402), (478, 5354201), (4063, 629906), (8126, 314953)]