2006095131

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{7829}}^1$

素因数の和:8307

約数の個数: 24

約数和(自身を含む): 2946209760

約数和(自身を除く): 940114629

約数列:

[1, 3, 9, 71, 213, 401, 639, 1203, 3609, 7829, 23487, 28471, 70461, 85413, 256239, 555859, 1667577, 3139429, 5002731, 9418287, 28254861, 222899459, 668698377, 2006095131]

約数ペア:

[(1, 2006095131), (3, 668698377), (9, 222899459), (71, 28254861), (213, 9418287), (401, 5002731), (639, 3139429), (1203, 1667577), (3609, 555859), (7829, 256239), (23487, 85413), (28471, 70461)]