2015756085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{12893}}^1$

素因数の和:14397

約数の個数: 32

約数和(自身を含む): 3688715520

約数和(自身を除く): 1672959435

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1489, 4467, 7445, 10423, 12893, 22335, 31269, 38679, 52115, 64465, 90251, 156345, 193395, 270753, 451255, 1353765, 19197677, 57593031, 95988385, 134383739, 287965155, 403151217, 671918695, 2015756085]

約数ペア:

[(1, 2015756085), (3, 671918695), (5, 403151217), (7, 287965155), (15, 134383739), (21, 95988385), (35, 57593031), (105, 19197677), (1489, 1353765), (4467, 451255), (7445, 270753), (10423, 193395), (12893, 156345), (22335, 90251), (31269, 64465), (38679, 52115)]