1328230

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{419}}^1$

素因数の和:743

約数の個数: 16

約数和(自身を含む): 2404080

約数和(自身を除く): 1075850

約数列:

[1, 2, 5, 10, 317, 419, 634, 838, 1585, 2095, 3170, 4190, 132823, 265646, 664115, 1328230]

約数ペア:

[(1, 1328230), (2, 664115), (5, 265646), (10, 132823), (317, 4190), (419, 3170), (634, 2095), (838, 1585)]