2066705793

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1117}}^1$

素因数の和:1311

約数の個数: 64

約数和(自身を含む): 3380832000

約数和(自身を除く): 1314126207

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 139, 153, 261, 417, 459, 493, 783, 1117, 1251, 1479, 2363, 3351, 3753, 4031, 4437, 7089, 10053, 12093, 13311, 18989, 21267, 30159, 32393, 36279, 56967, 63801, 68527, 97179, 108837, 155263, 170901, 205581, 291537, 465789, 512703, 550681, 616743, 874611, 1397367, 1652043, 1850229, 2639471, 4192101, 4502627, 4956129, 7918413, 13507881, 14868387, 23755239, 40523643, 71265717, 76544659, 121570929, 229633977, 688901931, 2066705793]

約数ペア:

[(1, 2066705793), (3, 688901931), (9, 229633977), (17, 121570929), (27, 76544659), (29, 71265717), (51, 40523643), (87, 23755239), (139, 14868387), (153, 13507881), (261, 7918413), (417, 4956129), (459, 4502627), (493, 4192101), (783, 2639471), (1117, 1850229), (1251, 1652043), (1479, 1397367), (2363, 874611), (3351, 616743), (3753, 550681), (4031, 512703), (4437, 465789), (7089, 291537), (10053, 205581), (12093, 170901), (13311, 155263), (18989, 108837), (21267, 97179), (30159, 68527), (32393, 63801), (36279, 56967)]