2691580

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2281}}^1$

素因数の和:2349

約数の個数: 24

約数和(自身を含む): 5750640

約数和(自身を除く): 3059060

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 2281, 4562, 9124, 11405, 22810, 45620, 134579, 269158, 538316, 672895, 1345790, 2691580]

約数ペア:

[(1, 2691580), (2, 1345790), (4, 672895), (5, 538316), (10, 269158), (20, 134579), (59, 45620), (118, 22810), (236, 11405), (295, 9124), (590, 4562), (1180, 2281)]