2020100298

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{799723}}^1$

素因数の和:800149

約数の個数: 16

約数和(自身を含む): 4049802336

約数和(自身を除く): 2029702038

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 799723, 1599446, 2399169, 4798338, 336683383, 673366766, 1010050149, 2020100298]

約数ペア:

[(1, 2020100298), (2, 1010050149), (3, 673366766), (6, 336683383), (421, 4798338), (842, 2399169), (1263, 1599446), (2526, 799723)]