2016341915

素因数分解:

$5^1\times 7^2\times {\mathrm{1361}}^1\times {\mathrm{6047}}^1$

素因数の和:7427

約数の個数: 24

約数和(自身を含む): 2817182592

約数和(自身を除く): 800840677

約数列:

[1, 5, 7, 35, 49, 245, 1361, 6047, 6805, 9527, 30235, 42329, 47635, 66689, 211645, 296303, 333445, 1481515, 8229967, 41149835, 57609769, 288048845, 403268383, 2016341915]

約数ペア:

[(1, 2016341915), (5, 403268383), (7, 288048845), (35, 57609769), (49, 41149835), (245, 8229967), (1361, 1481515), (6047, 333445), (6805, 296303), (9527, 211645), (30235, 66689), (42329, 47635)]