2280014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2801}}^1$

素因数の和:2851

約数の個数: 16

約数和(自身を含む): 3833136

約数和(自身を除く): 1553122

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 2801, 5602, 30811, 61622, 103637, 207274, 1140007, 2280014]

約数ペア:

[(1, 2280014), (2, 1140007), (11, 207274), (22, 103637), (37, 61622), (74, 30811), (407, 5602), (814, 2801)]