2014896040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{7867}}^1$

素因数の和:8234

約数の個数: 64

約数和(自身を含む): 4786891200

約数和(自身を除く): 2771995160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 337, 380, 674, 760, 1348, 1685, 2696, 3370, 6403, 6740, 7867, 12806, 13480, 15734, 25612, 31468, 32015, 39335, 51224, 62936, 64030, 78670, 128060, 149473, 157340, 256120, 298946, 314680, 597892, 747365, 1195784, 1494730, 2651179, 2989460, 5302358, 5978920, 10604716, 13255895, 21209432, 26511790, 50372401, 53023580, 100744802, 106047160, 201489604, 251862005, 402979208, 503724010, 1007448020, 2014896040]

約数ペア:

[(1, 2014896040), (2, 1007448020), (4, 503724010), (5, 402979208), (8, 251862005), (10, 201489604), (19, 106047160), (20, 100744802), (38, 53023580), (40, 50372401), (76, 26511790), (95, 21209432), (152, 13255895), (190, 10604716), (337, 5978920), (380, 5302358), (674, 2989460), (760, 2651179), (1348, 1494730), (1685, 1195784), (2696, 747365), (3370, 597892), (6403, 314680), (6740, 298946), (7867, 256120), (12806, 157340), (13480, 149473), (15734, 128060), (25612, 78670), (31468, 64030), (32015, 62936), (39335, 51224)]