2040251635

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{6311}}^1$

素因数の和:6459

約数の個数: 32

約数和(自身を含む): 2672248320

約数和(自身を除く): 631996685

約数列:

[1, 5, 19, 41, 83, 95, 205, 415, 779, 1577, 3403, 3895, 6311, 7885, 17015, 31555, 64657, 119909, 258751, 323285, 523813, 599545, 1293755, 2619065, 4916269, 9952447, 21476333, 24581345, 49762235, 107381665, 408050327, 2040251635]

約数ペア:

[(1, 2040251635), (5, 408050327), (19, 107381665), (41, 49762235), (83, 24581345), (95, 21476333), (205, 9952447), (415, 4916269), (779, 2619065), (1577, 1293755), (3403, 599545), (3895, 523813), (6311, 323285), (7885, 258751), (17015, 119909), (31555, 64657)]