2051267124

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{757}}^1$

素因数の和:1177

約数の個数: 96

約数和(自身を含む): 5226197760

約数和(自身を除く): 3174930636

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 359, 444, 629, 718, 757, 1077, 1258, 1436, 1514, 1887, 2154, 2271, 2516, 3028, 3774, 4308, 4542, 6103, 7548, 9084, 12206, 12869, 13283, 18309, 24412, 25738, 26566, 28009, 36618, 38607, 39849, 51476, 53132, 56018, 73236, 77214, 79698, 84027, 112036, 154428, 159396, 168054, 225811, 271763, 336108, 451622, 476153, 543526, 677433, 815289, 903244, 952306, 1087052, 1354866, 1428459, 1630578, 1904612, 2709732, 2856918, 3261156, 4619971, 5713836, 9239942, 10055231, 13859913, 18479884, 20110462, 27719826, 30165693, 40220924, 55439652, 60331386, 120662772, 170938927, 341877854, 512816781, 683755708, 1025633562, 2051267124]

約数ペア:

[(1, 2051267124), (2, 1025633562), (3, 683755708), (4, 512816781), (6, 341877854), (12, 170938927), (17, 120662772), (34, 60331386), (37, 55439652), (51, 40220924), (68, 30165693), (74, 27719826), (102, 20110462), (111, 18479884), (148, 13859913), (204, 10055231), (222, 9239942), (359, 5713836), (444, 4619971), (629, 3261156), (718, 2856918), (757, 2709732), (1077, 1904612), (1258, 1630578), (1436, 1428459), (1514, 1354866), (1887, 1087052), (2154, 952306), (2271, 903244), (2516, 815289), (3028, 677433), (3774, 543526), (4308, 476153), (4542, 451622), (6103, 336108), (7548, 271763), (9084, 225811), (12206, 168054), (12869, 159396), (13283, 154428), (18309, 112036), (24412, 84027), (25738, 79698), (26566, 77214), (28009, 73236), (36618, 56018), (38607, 53132), (39849, 51476)]