630178488

素因数分解:

$2^3\times 3^3\times {\mathrm{2917493}}^1$

素因数の和:2917508

約数の個数: 32

約数和(自身を含む): 1750496400

約数和(自身を除く): 1120317912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2917493, 5834986, 8752479, 11669972, 17504958, 23339944, 26257437, 35009916, 52514874, 70019832, 78772311, 105029748, 157544622, 210059496, 315089244, 630178488]

約数ペア:

[(1, 630178488), (2, 315089244), (3, 210059496), (4, 157544622), (6, 105029748), (8, 78772311), (9, 70019832), (12, 52514874), (18, 35009916), (24, 26257437), (27, 23339944), (36, 17504958), (54, 11669972), (72, 8752479), (108, 5834986), (216, 2917493)]