2545758446

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:751

約数の個数: 96

約数和(自身を含む): 5061955680

約数和(自身を除く): 2516197234

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 121, 154, 203, 242, 319, 406, 539, 638, 673, 847, 1078, 1331, 1346, 1421, 1694, 2233, 2662, 2842, 3509, 4466, 4711, 5929, 7018, 7403, 9317, 9422, 11858, 14806, 15631, 18634, 19517, 24563, 31262, 32977, 38599, 39034, 49126, 51821, 65219, 65954, 77198, 81433, 103642, 130438, 136619, 162866, 171941, 214687, 270193, 273238, 343882, 362747, 429374, 540386, 570031, 725494, 895763, 956333, 1140062, 1502809, 1791526, 1891351, 1912666, 2361557, 3005618, 3782702, 3990217, 4723114, 6270341, 7980434, 10519663, 12540682, 16530899, 21039326, 25977127, 33061798, 43892387, 51954254, 87784774, 115716293, 181839889, 231432586, 363679778, 1272879223, 2545758446]

約数ペア:

[(1, 2545758446), (2, 1272879223), (7, 363679778), (11, 231432586), (14, 181839889), (22, 115716293), (29, 87784774), (49, 51954254), (58, 43892387), (77, 33061798), (98, 25977127), (121, 21039326), (154, 16530899), (203, 12540682), (242, 10519663), (319, 7980434), (406, 6270341), (539, 4723114), (638, 3990217), (673, 3782702), (847, 3005618), (1078, 2361557), (1331, 1912666), (1346, 1891351), (1421, 1791526), (1694, 1502809), (2233, 1140062), (2662, 956333), (2842, 895763), (3509, 725494), (4466, 570031), (4711, 540386), (5929, 429374), (7018, 362747), (7403, 343882), (9317, 273238), (9422, 270193), (11858, 214687), (14806, 171941), (15631, 162866), (18634, 136619), (19517, 130438), (24563, 103642), (31262, 81433), (32977, 77198), (38599, 65954), (39034, 65219), (49126, 51821)]