2068270076

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{647}}^1\times {\mathrm{7759}}^1$

素因数の和:8513

約数の個数: 24

約数和(自身を含む): 3660733440

約数和(自身を除く): 1592463364

約数列:

[1, 2, 4, 103, 206, 412, 647, 1294, 2588, 7759, 15518, 31036, 66641, 133282, 266564, 799177, 1598354, 3196708, 5020073, 10040146, 20080292, 517067519, 1034135038, 2068270076]

約数ペア:

[(1, 2068270076), (2, 1034135038), (4, 517067519), (103, 20080292), (206, 10040146), (412, 5020073), (647, 3196708), (1294, 1598354), (2588, 799177), (7759, 266564), (15518, 133282), (31036, 66641)]