2471812

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2053}}^1$

素因数の和:2107

約数の個数: 24

約数和(自身を含む): 5061056

約数和(自身を除く): 2589244

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 2053, 4106, 8212, 14371, 28742, 57484, 88279, 176558, 353116, 617953, 1235906, 2471812]

約数ペア:

[(1, 2471812), (2, 1235906), (4, 617953), (7, 353116), (14, 176558), (28, 88279), (43, 57484), (86, 28742), (172, 14371), (301, 8212), (602, 4106), (1204, 2053)]