2110266417

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{791251}}^1$

素因数の和:791388

約数の個数: 16

約数和(自身を含む): 3240968192

約数和(自身を除く): 1130701775

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 791251, 2373753, 5538757, 16616271, 100488877, 301466631, 703422139, 2110266417]

約数ペア:

[(1, 2110266417), (3, 703422139), (7, 301466631), (21, 100488877), (127, 16616271), (381, 5538757), (889, 2373753), (2667, 791251)]