2026157084

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{702551}}^1$

素因数の和:702665

約数の個数: 24

約数和(自身を含む): 4091662848

約数和(自身を除く): 2065505764

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 702551, 1405102, 2810204, 4917857, 9835714, 19671428, 72362753, 144725506, 289451012, 506539271, 1013078542, 2026157084]

約数ペア:

[(1, 2026157084), (2, 1013078542), (4, 506539271), (7, 289451012), (14, 144725506), (28, 72362753), (103, 19671428), (206, 9835714), (412, 4917857), (721, 2810204), (1442, 1405102), (2884, 702551)]