2051257702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{723803}}^1$

素因数の和:723927

約数の個数: 16

約数和(自身を含む): 3343974480

約数和(自身を除く): 1292716778

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 723803, 1447606, 9409439, 18818878, 78894527, 157789054, 1025628851, 2051257702]

約数ペア:

[(1, 2051257702), (2, 1025628851), (13, 157789054), (26, 78894527), (109, 18818878), (218, 9409439), (1417, 1447606), (2834, 723803)]