2016875812

素因数分解:

$2^2\times 7^1\times {\mathrm{977}}^1\times {\mathrm{73727}}^1$

素因数の和:74715

約数の個数: 24

約数和(自身を含む): 4037935104

約数和(自身を除く): 2021059292

約数列:

[1, 2, 4, 7, 14, 28, 977, 1954, 3908, 6839, 13678, 27356, 73727, 147454, 294908, 516089, 1032178, 2064356, 72031279, 144062558, 288125116, 504218953, 1008437906, 2016875812]

約数ペア:

[(1, 2016875812), (2, 1008437906), (4, 504218953), (7, 288125116), (14, 144062558), (28, 72031279), (977, 2064356), (1954, 1032178), (3908, 516089), (6839, 294908), (13678, 147454), (27356, 73727)]