3090804

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 7761600

約数和(自身を除く): 4670796

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 109, 139, 204, 218, 278, 327, 417, 436, 556, 654, 834, 1308, 1668, 1853, 2363, 3706, 4726, 5559, 7089, 7412, 9452, 11118, 14178, 15151, 22236, 28356, 30302, 45453, 60604, 90906, 181812, 257567, 515134, 772701, 1030268, 1545402, 3090804]

約数ペア:

[(1, 3090804), (2, 1545402), (3, 1030268), (4, 772701), (6, 515134), (12, 257567), (17, 181812), (34, 90906), (51, 60604), (68, 45453), (102, 30302), (109, 28356), (139, 22236), (204, 15151), (218, 14178), (278, 11118), (327, 9452), (417, 7412), (436, 7089), (556, 5559), (654, 4726), (834, 3706), (1308, 2363), (1668, 1853)]