2013224660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2797}}^1$

素因数の和:2925

約数の個数: 96

約数和(自身を含む): 4695939360

約数和(自身を除く): 2682714700

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 73, 85, 116, 145, 146, 170, 290, 292, 340, 365, 493, 580, 730, 986, 1241, 1460, 1972, 2117, 2465, 2482, 2797, 4234, 4930, 4964, 5594, 6205, 8468, 9860, 10585, 11188, 12410, 13985, 21170, 24820, 27970, 35989, 42340, 47549, 55940, 71978, 81113, 95098, 143956, 162226, 179945, 190196, 204181, 237745, 324452, 359890, 405565, 408362, 475490, 719780, 811130, 816724, 950980, 1020905, 1378921, 1622260, 2041810, 2757842, 3471077, 4083620, 5515684, 5921249, 6894605, 6942154, 11842498, 13789210, 13884308, 17355385, 23684996, 27578420, 29606245, 34710770, 59212490, 69421540, 100661233, 118424980, 201322466, 402644932, 503306165, 1006612330, 2013224660]

約数ペア:

[(1, 2013224660), (2, 1006612330), (4, 503306165), (5, 402644932), (10, 201322466), (17, 118424980), (20, 100661233), (29, 69421540), (34, 59212490), (58, 34710770), (68, 29606245), (73, 27578420), (85, 23684996), (116, 17355385), (145, 13884308), (146, 13789210), (170, 11842498), (290, 6942154), (292, 6894605), (340, 5921249), (365, 5515684), (493, 4083620), (580, 3471077), (730, 2757842), (986, 2041810), (1241, 1622260), (1460, 1378921), (1972, 1020905), (2117, 950980), (2465, 816724), (2482, 811130), (2797, 719780), (4234, 475490), (4930, 408362), (4964, 405565), (5594, 359890), (6205, 324452), (8468, 237745), (9860, 204181), (10585, 190196), (11188, 179945), (12410, 162226), (13985, 143956), (21170, 95098), (24820, 81113), (27970, 71978), (35989, 55940), (42340, 47549)]