2057455736

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{6691}}^1$

素因数の和:6757

約数の個数: 96

約数和(自身を含む): 4930665600

約数和(自身を除く): 2873209864

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 289, 323, 476, 532, 578, 646, 952, 1064, 1156, 1292, 2023, 2261, 2312, 2584, 4046, 4522, 5491, 6691, 8092, 9044, 10982, 13382, 16184, 18088, 21964, 26764, 38437, 43928, 46837, 53528, 76874, 93674, 113747, 127129, 153748, 187348, 227494, 254258, 307496, 374696, 454988, 508516, 796229, 889903, 909976, 1017032, 1592458, 1779806, 1933699, 2161193, 3184916, 3559612, 3867398, 4322386, 6369832, 7119224, 7734796, 8644772, 13535893, 15128351, 15469592, 17289544, 27071786, 30256702, 36740281, 54143572, 60513404, 73480562, 108287144, 121026808, 146961124, 257181967, 293922248, 514363934, 1028727868, 2057455736]

約数ペア:

[(1, 2057455736), (2, 1028727868), (4, 514363934), (7, 293922248), (8, 257181967), (14, 146961124), (17, 121026808), (19, 108287144), (28, 73480562), (34, 60513404), (38, 54143572), (56, 36740281), (68, 30256702), (76, 27071786), (119, 17289544), (133, 15469592), (136, 15128351), (152, 13535893), (238, 8644772), (266, 7734796), (289, 7119224), (323, 6369832), (476, 4322386), (532, 3867398), (578, 3559612), (646, 3184916), (952, 2161193), (1064, 1933699), (1156, 1779806), (1292, 1592458), (2023, 1017032), (2261, 909976), (2312, 889903), (2584, 796229), (4046, 508516), (4522, 454988), (5491, 374696), (6691, 307496), (8092, 254258), (9044, 227494), (10982, 187348), (13382, 153748), (16184, 127129), (18088, 113747), (21964, 93674), (26764, 76874), (38437, 53528), (43928, 46837)]