1696190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2389}}^1$

素因数の和:2467

約数の個数: 16

約数和(自身を含む): 3097440

約数和(自身を除く): 1401250

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2389, 4778, 11945, 23890, 169619, 339238, 848095, 1696190]

約数ペア:

[(1, 1696190), (2, 848095), (5, 339238), (10, 169619), (71, 23890), (142, 11945), (355, 4778), (710, 2389)]