282919732130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2903}}^1\times {\mathrm{1392253}}^1$

素因数の和:1395170

約数の個数: 32

約数和(自身を含む): 582207208704

約数和(自身を除く): 299287476574

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2903, 5806, 14515, 20321, 29030, 40642, 101605, 203210, 1392253, 2784506, 6961265, 9745771, 13922530, 19491542, 48728855, 97457710, 4041710459, 8083420918, 20208552295, 28291973213, 40417104590, 56583946426, 141459866065, 282919732130]

約数ペア:

[(1, 282919732130), (2, 141459866065), (5, 56583946426), (7, 40417104590), (10, 28291973213), (14, 20208552295), (35, 8083420918), (70, 4041710459), (2903, 97457710), (5806, 48728855), (14515, 19491542), (20321, 13922530), (29030, 9745771), (40642, 6961265), (101605, 2784506), (203210, 1392253)]