2258561459

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{5449}}^1$

素因数の和:6243

約数の個数: 24

約数和(自身を含む): 2870406000

約数和(自身を除く): 611844541

約数列:

[1, 7, 11, 49, 77, 539, 769, 5383, 5449, 8459, 37681, 38143, 59213, 59939, 267001, 414491, 419573, 2937011, 4190281, 29331967, 46093091, 205323769, 322651637, 2258561459]

約数ペア:

[(1, 2258561459), (7, 322651637), (11, 205323769), (49, 46093091), (77, 29331967), (539, 4190281), (769, 2937011), (5383, 419573), (5449, 414491), (8459, 267001), (37681, 59939), (38143, 59213)]