2109306851

素因数分解:

${\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{683}}^1\times {\mathrm{977}}^1$

素因数の和:1798

約数の個数: 16

約数和(自身を含む): 2207541600

約数和(自身を除く): 98234749

約数列:

[1, 29, 109, 683, 977, 3161, 19807, 28333, 74447, 106493, 667291, 2158963, 3088297, 19351439, 72734719, 2109306851]

約数ペア:

[(1, 2109306851), (29, 72734719), (109, 19351439), (683, 3088297), (977, 2158963), (3161, 667291), (19807, 106493), (28333, 74447)]