2500986722

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{435257}}^1$

素因数の和:435302

約数の個数: 24

約数和(自身を含む): 4301219556

約数和(自身を除く): 1800232834

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 435257, 870514, 5658341, 7399369, 11316682, 14798738, 73558433, 96191797, 147116866, 192383594, 1250493361, 2500986722]

約数ペア:

[(1, 2500986722), (2, 1250493361), (13, 192383594), (17, 147116866), (26, 96191797), (34, 73558433), (169, 14798738), (221, 11316682), (338, 7399369), (442, 5658341), (2873, 870514), (5746, 435257)]