2023646652868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23053}}^1\times {\mathrm{67943}}^1$

素因数の和:91036

約数の個数: 48

約数和(自身を含む): 3947280059520

約数和(自身を除く): 1923633406652

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 23053, 46106, 67943, 92212, 135886, 271772, 391901, 438007, 783802, 876014, 1155031, 1290917, 1567604, 1752028, 2310062, 2581834, 4620124, 5163668, 7446119, 14892238, 21945589, 29784476, 43891178, 87782356, 1566289979, 3132579958, 6265159916, 26626929643, 29759509601, 53253859286, 59519019202, 106507718572, 119038038404, 505911663217, 1011823326434, 2023646652868]

約数ペア:

[(1, 2023646652868), (2, 1011823326434), (4, 505911663217), (17, 119038038404), (19, 106507718572), (34, 59519019202), (38, 53253859286), (68, 29759509601), (76, 26626929643), (323, 6265159916), (646, 3132579958), (1292, 1566289979), (23053, 87782356), (46106, 43891178), (67943, 29784476), (92212, 21945589), (135886, 14892238), (271772, 7446119), (391901, 5163668), (438007, 4620124), (783802, 2581834), (876014, 2310062), (1155031, 1752028), (1290917, 1567604)]