2058291074

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{7829}}^1$

素因数の和:8138

約数の個数: 32

約数和(自身を含む): 3585513600

約数和(自身を除く): 1527222526

約数列:

[1, 2, 7, 14, 89, 178, 211, 422, 623, 1246, 1477, 2954, 7829, 15658, 18779, 37558, 54803, 109606, 131453, 262906, 696781, 1393562, 1651919, 3303838, 4877467, 9754934, 11563433, 23126866, 147020791, 294041582, 1029145537, 2058291074]

約数ペア:

[(1, 2058291074), (2, 1029145537), (7, 294041582), (14, 147020791), (89, 23126866), (178, 11563433), (211, 9754934), (422, 4877467), (623, 3303838), (1246, 1651919), (1477, 1393562), (2954, 696781), (7829, 262906), (15658, 131453), (18779, 109606), (37558, 54803)]