2017226188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1627}}^1\times {\mathrm{18233}}^1$

素因数の和:19881

約数の個数: 24

約数和(自身を含む): 3740303952

約数和(自身を除く): 1723077764

約数列:

[1, 2, 4, 17, 34, 68, 1627, 3254, 6508, 18233, 27659, 36466, 55318, 72932, 110636, 309961, 619922, 1239844, 29665091, 59330182, 118660364, 504306547, 1008613094, 2017226188]

約数ペア:

[(1, 2017226188), (2, 1008613094), (4, 504306547), (17, 118660364), (34, 59330182), (68, 29665091), (1627, 1239844), (3254, 619922), (6508, 309961), (18233, 110636), (27659, 72932), (36466, 55318)]