2275722

素因数分解:

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

素因数の和:132

約数の個数: 64

約数和(自身を含む): 5581440

約数和(自身を除く): 3305718

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 37, 51, 54, 67, 74, 102, 111, 134, 153, 201, 222, 306, 333, 402, 459, 603, 629, 666, 918, 999, 1139, 1206, 1258, 1809, 1887, 1998, 2278, 2479, 3417, 3618, 3774, 4958, 5661, 6834, 7437, 10251, 11322, 14874, 16983, 20502, 22311, 30753, 33966, 42143, 44622, 61506, 66933, 84286, 126429, 133866, 252858, 379287, 758574, 1137861, 2275722]

約数ペア:

[(1, 2275722), (2, 1137861), (3, 758574), (6, 379287), (9, 252858), (17, 133866), (18, 126429), (27, 84286), (34, 66933), (37, 61506), (51, 44622), (54, 42143), (67, 33966), (74, 30753), (102, 22311), (111, 20502), (134, 16983), (153, 14874), (201, 11322), (222, 10251), (306, 7437), (333, 6834), (402, 5661), (459, 4958), (603, 3774), (629, 3618), (666, 3417), (918, 2479), (999, 2278), (1139, 1998), (1206, 1887), (1258, 1809)]