2017245814

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1\times {\mathrm{25127}}^1$

素因数の和:25559

約数の個数: 16

約数和(自身を含む): 3058479648

約数和(自身を除く): 1041233834

約数列:

[1, 2, 137, 274, 293, 586, 25127, 40141, 50254, 80282, 3442399, 6884798, 7362211, 14724422, 1008622907, 2017245814]

約数ペア:

[(1, 2017245814), (2, 1008622907), (137, 14724422), (274, 7362211), (293, 6884798), (586, 3442399), (25127, 80282), (40141, 50254)]