30719334

素因数分解:

$2^1\times 3^1\times {\mathrm{1571}}^1\times {\mathrm{3259}}^1$

素因数の和:4835

約数の個数: 16

約数和(自身を含む): 61496640

約数和(自身を除く): 30777306

約数列:

[1, 2, 3, 6, 1571, 3142, 3259, 4713, 6518, 9426, 9777, 19554, 5119889, 10239778, 15359667, 30719334]

約数ペア:

[(1, 30719334), (2, 15359667), (3, 10239778), (6, 5119889), (1571, 19554), (3142, 9777), (3259, 9426), (4713, 6518)]