4438290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{439}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 10707840

約数和(自身を除く): 6269550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 337, 439, 674, 878, 1011, 1317, 1685, 2022, 2195, 2634, 3370, 4390, 5055, 6585, 10110, 13170, 147943, 295886, 443829, 739715, 887658, 1479430, 2219145, 4438290]

約数ペア:

[(1, 4438290), (2, 2219145), (3, 1479430), (5, 887658), (6, 739715), (10, 443829), (15, 295886), (30, 147943), (337, 13170), (439, 10110), (674, 6585), (878, 5055), (1011, 4390), (1317, 3370), (1685, 2634), (2022, 2195)]