2109790902

素因数分解:

$2^1\times 3^1\times {\mathrm{1489}}^1\times {\mathrm{236153}}^1$

素因数の和:237647

約数の個数: 16

約数和(自身を含む): 4222433520

約数和(自身を除く): 2112642618

約数列:

[1, 2, 3, 6, 1489, 2978, 4467, 8934, 236153, 472306, 708459, 1416918, 351631817, 703263634, 1054895451, 2109790902]

約数ペア:

[(1, 2109790902), (2, 1054895451), (3, 703263634), (6, 351631817), (1489, 1416918), (2978, 708459), (4467, 472306), (8934, 236153)]