2000565570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{66685519}}^1$

素因数の和:66685529

約数の個数: 16

約数和(自身を含む): 4801357440

約数和(自身を除く): 2800791870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 66685519, 133371038, 200056557, 333427595, 400113114, 666855190, 1000282785, 2000565570]

約数ペア:

[(1, 2000565570), (2, 1000282785), (3, 666855190), (5, 400113114), (6, 333427595), (10, 200056557), (15, 133371038), (30, 66685519)]