1770006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 64

約数和(自身を含む): 4465152

約数和(自身を除く): 2695146

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 42, 51, 67, 74, 102, 111, 119, 134, 201, 222, 238, 259, 357, 402, 469, 518, 629, 714, 777, 938, 1139, 1258, 1407, 1554, 1887, 2278, 2479, 2814, 3417, 3774, 4403, 4958, 6834, 7437, 7973, 8806, 13209, 14874, 15946, 17353, 23919, 26418, 34706, 42143, 47838, 52059, 84286, 104118, 126429, 252858, 295001, 590002, 885003, 1770006]

約数ペア:

[(1, 1770006), (2, 885003), (3, 590002), (6, 295001), (7, 252858), (14, 126429), (17, 104118), (21, 84286), (34, 52059), (37, 47838), (42, 42143), (51, 34706), (67, 26418), (74, 23919), (102, 17353), (111, 15946), (119, 14874), (134, 13209), (201, 8806), (222, 7973), (238, 7437), (259, 6834), (357, 4958), (402, 4403), (469, 3774), (518, 3417), (629, 2814), (714, 2479), (777, 2278), (938, 1887), (1139, 1554), (1258, 1407)]