2917355

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 4354560

約数和(自身を除く): 1437205

約数列:

[1, 5, 7, 19, 35, 41, 95, 107, 133, 205, 287, 535, 665, 749, 779, 1435, 2033, 3745, 3895, 4387, 5453, 10165, 14231, 21935, 27265, 30709, 71155, 83353, 153545, 416765, 583471, 2917355]

約数ペア:

[(1, 2917355), (5, 583471), (7, 416765), (19, 153545), (35, 83353), (41, 71155), (95, 30709), (107, 27265), (133, 21935), (205, 14231), (287, 10165), (535, 5453), (665, 4387), (749, 3895), (779, 3745), (1435, 2033)]