2070841.00000000

素因数分解:

$2^3\times 3^3\times {\mathrm{601}}^1\times {\mathrm{761}}^1$

素因数の和:1377

約数の個数: 64

約数和(自身を含む): 275234400

約数和(自身を除く): 176444424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 601, 761, 1202, 1522, 1803, 2283, 2404, 3044, 3606, 4566, 4808, 5409, 6088, 6849, 7212, 9132, 10818, 13698, 14424, 16227, 18264, 20547, 21636, 27396, 32454, 41094, 43272, 54792, 64908, 82188, 129816, 164376, 457361, 914722, 1372083, 1829444, 2744166, 3658888, 4116249, 5488332, 8232498, 10976664, 12348747, 16464996, 24697494, 32929992, 49394988, 98789976]

約数ペア:

[(1, 98789976), (2, 49394988), (3, 32929992), (4, 24697494), (6, 16464996), (8, 12348747), (9, 10976664), (12, 8232498), (18, 5488332), (24, 4116249), (27, 3658888), (36, 2744166), (54, 1829444), (72, 1372083), (108, 914722), (216, 457361), (601, 164376), (761, 129816), (1202, 82188), (1522, 64908), (1803, 54792), (2283, 43272), (2404, 41094), (3044, 32454), (3606, 27396), (4566, 21636), (4808, 20547), (5409, 18264), (6088, 16227), (6849, 14424), (7212, 13698), (9132, 10818)]