2217388356

素因数分解:

$2^2\times 3^2\times {\mathrm{9901}}^1\times {\mathrm{6221}}^1$

素因数の和:16132

約数の個数: 36

約数和(自身を含む): 5606532204

約数和(自身を除く): 3389143848

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6221, 9901, 12442, 18663, 19802, 24884, 29703, 37326, 39604, 55989, 59406, 74652, 89109, 111978, 118812, 178218, 223956, 356436, 61594121, 123188242, 184782363, 246376484, 369564726, 554347089, 739129452, 1108694178, 2217388356]

約数ペア:

[(1, 2217388356), (2, 1108694178), (3, 739129452), (4, 554347089), (6, 369564726), (9, 246376484), (12, 184782363), (18, 123188242), (36, 61594121), (6221, 356436), (9901, 223956), (12442, 178218), (18663, 118812), (19802, 111978), (24884, 89109), (29703, 74652), (37326, 59406), (39604, 55989)]