1937590

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2729}}^1$

素因数の和:2807

約数の個数: 16

約数和(自身を含む): 3538080

約数和(自身を除く): 1600490

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2729, 5458, 13645, 27290, 193759, 387518, 968795, 1937590]

約数ペア:

[(1, 1937590), (2, 968795), (5, 387518), (10, 193759), (71, 27290), (142, 13645), (355, 5458), (710, 2729)]