2004704634

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{15761}}^1$

素因数の和:15855

約数の個数: 64

約数和(自身を含む): 4494061440

約数和(自身を除く): 2489356806

約数列:

[1, 2, 3, 6, 17, 29, 34, 43, 51, 58, 86, 87, 102, 129, 174, 258, 493, 731, 986, 1247, 1462, 1479, 2193, 2494, 2958, 3741, 4386, 7482, 15761, 21199, 31522, 42398, 47283, 63597, 94566, 127194, 267937, 457069, 535874, 677723, 803811, 914138, 1355446, 1371207, 1607622, 2033169, 2742414, 4066338, 7770173, 11521291, 15540346, 19653967, 23042582, 23310519, 34563873, 39307934, 46621038, 58961901, 69127746, 117923802, 334117439, 668234878, 1002352317, 2004704634]

約数ペア:

[(1, 2004704634), (2, 1002352317), (3, 668234878), (6, 334117439), (17, 117923802), (29, 69127746), (34, 58961901), (43, 46621038), (51, 39307934), (58, 34563873), (86, 23310519), (87, 23042582), (102, 19653967), (129, 15540346), (174, 11521291), (258, 7770173), (493, 4066338), (731, 2742414), (986, 2033169), (1247, 1607622), (1462, 1371207), (1479, 1355446), (2193, 914138), (2494, 803811), (2958, 677723), (3741, 535874), (4386, 457069), (7482, 267937), (15761, 127194), (21199, 94566), (31522, 63597), (42398, 47283)]