487647534

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2621}}^1\times {\mathrm{2819}}^1$

素因数の和:5456

約数の個数: 32

約数和(自身を含む): 1064741760

約数和(自身を除く): 577094226

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2621, 2819, 5242, 5638, 7863, 8457, 15726, 16914, 28831, 31009, 57662, 62018, 86493, 93027, 172986, 186054, 7388599, 14777198, 22165797, 44331594, 81274589, 162549178, 243823767, 487647534]

約数ペア:

[(1, 487647534), (2, 243823767), (3, 162549178), (6, 81274589), (11, 44331594), (22, 22165797), (33, 14777198), (66, 7388599), (2621, 186054), (2819, 172986), (5242, 93027), (5638, 86493), (7863, 62018), (8457, 57662), (15726, 31009), (16914, 28831)]