2015689076

素因数分解:

$2^2\times {\mathrm{4111}}^1\times {\mathrm{122579}}^1$

素因数の和:126694

約数の個数: 12

約数和(自身を含む): 3528342720

約数和(自身を除く): 1512653644

約数列:

[1, 2, 4, 4111, 8222, 16444, 122579, 245158, 490316, 503922269, 1007844538, 2015689076]

約数ペア:

[(1, 2015689076), (2, 1007844538), (4, 503922269), (4111, 490316), (8222, 245158), (16444, 122579)]