2015296910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{8039}}^1$

素因数の和:8153

約数の個数: 64

約数和(自身を含む): 4126256640

約数和(自身を除く): 2110959730

約数列:

[1, 2, 5, 10, 11, 22, 43, 53, 55, 86, 106, 110, 215, 265, 430, 473, 530, 583, 946, 1166, 2279, 2365, 2915, 4558, 4730, 5830, 8039, 11395, 16078, 22790, 25069, 40195, 50138, 80390, 88429, 125345, 176858, 250690, 345677, 426067, 442145, 691354, 852134, 884290, 1728385, 2130335, 3456770, 3802447, 4260670, 4686737, 7604894, 9373474, 18320881, 19012235, 23433685, 36641762, 38024470, 46867370, 91604405, 183208810, 201529691, 403059382, 1007648455, 2015296910]

約数ペア:

[(1, 2015296910), (2, 1007648455), (5, 403059382), (10, 201529691), (11, 183208810), (22, 91604405), (43, 46867370), (53, 38024470), (55, 36641762), (86, 23433685), (106, 19012235), (110, 18320881), (215, 9373474), (265, 7604894), (430, 4686737), (473, 4260670), (530, 3802447), (583, 3456770), (946, 2130335), (1166, 1728385), (2279, 884290), (2365, 852134), (2915, 691354), (4558, 442145), (4730, 426067), (5830, 345677), (8039, 250690), (11395, 176858), (16078, 125345), (22790, 88429), (25069, 80390), (40195, 50138)]