6591160

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4019}}^1$

素因数の和:4071

約数の個数: 32

約数和(自身を含む): 15195600

約数和(自身を除く): 8604440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 4019, 8038, 16076, 20095, 32152, 40190, 80380, 160760, 164779, 329558, 659116, 823895, 1318232, 1647790, 3295580, 6591160]

約数ペア:

[(1, 6591160), (2, 3295580), (4, 1647790), (5, 1318232), (8, 823895), (10, 659116), (20, 329558), (40, 164779), (41, 160760), (82, 80380), (164, 40190), (205, 32152), (328, 20095), (410, 16076), (820, 8038), (1640, 4019)]