1995902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1249}}^1$

素因数の和:1315

約数の個数: 16

約数和(自身を含む): 3240000

約数和(自身を除く): 1244098

約数列:

[1, 2, 17, 34, 47, 94, 799, 1249, 1598, 2498, 21233, 42466, 58703, 117406, 997951, 1995902]

約数ペア:

[(1, 1995902), (2, 997951), (17, 117406), (34, 58703), (47, 42466), (94, 21233), (799, 2498), (1249, 1598)]