2017756858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{4507}}^1$

素因数の和:4846

約数の個数: 32

約数和(自身を含む): 3321710784

約数和(自身を除く): 1303953926

約数列:

[1, 2, 13, 26, 67, 134, 257, 514, 871, 1742, 3341, 4507, 6682, 9014, 17219, 34438, 58591, 117182, 223847, 301969, 447694, 603938, 1158299, 2316598, 3925597, 7851194, 15057887, 30115774, 77606033, 155212066, 1008878429, 2017756858]

約数ペア:

[(1, 2017756858), (2, 1008878429), (13, 155212066), (26, 77606033), (67, 30115774), (134, 15057887), (257, 7851194), (514, 3925597), (871, 2316598), (1742, 1158299), (3341, 603938), (4507, 447694), (6682, 301969), (9014, 223847), (17219, 117182), (34438, 58591)]