30470944

素因数分解:

$2^5\times 7^2\times {\mathrm{19433}}^1$

素因数の和:19457

約数の個数: 36

約数和(自身を含む): 69787494

約数和(自身を除く): 39316550

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 19433, 38866, 77732, 136031, 155464, 272062, 310928, 544124, 621856, 952217, 1088248, 1904434, 2176496, 3808868, 4352992, 7617736, 15235472, 30470944]

約数ペア:

[(1, 30470944), (2, 15235472), (4, 7617736), (7, 4352992), (8, 3808868), (14, 2176496), (16, 1904434), (28, 1088248), (32, 952217), (49, 621856), (56, 544124), (98, 310928), (112, 272062), (196, 155464), (224, 136031), (392, 77732), (784, 38866), (1568, 19433)]