3970291586

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{5087}}^1$

素因数の和:5378

約数の個数: 32

約数和(自身を含む): 6264345600

約数和(自身を除く): 2294054014

約数列:

[1, 2, 37, 53, 74, 106, 199, 398, 1961, 3922, 5087, 7363, 10174, 10547, 14726, 21094, 188219, 269611, 376438, 390239, 539222, 780478, 1012313, 2024626, 9975607, 19951214, 37455581, 53652589, 74911162, 107305178, 1985145793, 3970291586]

約数ペア:

[(1, 3970291586), (2, 1985145793), (37, 107305178), (53, 74911162), (74, 53652589), (106, 37455581), (199, 19951214), (398, 9975607), (1961, 2024626), (3922, 1012313), (5087, 780478), (7363, 539222), (10174, 390239), (10547, 376438), (14726, 269611), (21094, 188219)]