5105142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1353

約数の個数: 48

約数和(自身を含む): 13059072

約数和(自身を除く): 7953930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1307, 1953, 2614, 3906, 3921, 7842, 9149, 11763, 18298, 23526, 27447, 40517, 54894, 81034, 82341, 121551, 164682, 243102, 283619, 364653, 567238, 729306, 850857, 1701714, 2552571, 5105142]

約数ペア:

[(1, 5105142), (2, 2552571), (3, 1701714), (6, 850857), (7, 729306), (9, 567238), (14, 364653), (18, 283619), (21, 243102), (31, 164682), (42, 121551), (62, 82341), (63, 81034), (93, 54894), (126, 40517), (186, 27447), (217, 23526), (279, 18298), (434, 11763), (558, 9149), (651, 7842), (1302, 3921), (1307, 3906), (1953, 2614)]