2067159675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{55457}}^1$

素因数の和:55548

約数の個数: 48

約数和(自身を含む): 3961032192

約数和(自身を除く): 1893872517

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 71, 75, 105, 175, 213, 355, 497, 525, 1065, 1491, 1775, 2485, 5325, 7455, 12425, 37275, 55457, 166371, 277285, 388199, 831855, 1164597, 1386425, 1940995, 3937447, 4159275, 5822985, 9704975, 11812341, 19687235, 27562129, 29114925, 59061705, 82686387, 98436175, 137810645, 295308525, 413431935, 689053225, 2067159675]

約数ペア:

[(1, 2067159675), (3, 689053225), (5, 413431935), (7, 295308525), (15, 137810645), (21, 98436175), (25, 82686387), (35, 59061705), (71, 29114925), (75, 27562129), (105, 19687235), (175, 11812341), (213, 9704975), (355, 5822985), (497, 4159275), (525, 3937447), (1065, 1940995), (1491, 1386425), (1775, 1164597), (2485, 831855), (5325, 388199), (7455, 277285), (12425, 166371), (37275, 55457)]