2011446716

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{821}}^1\times {\mathrm{14939}}^1$

素因数の和:15805

約数の個数: 24

約数和(自身を含む): 3610519920

約数和(自身を除く): 1599073204

約数列:

[1, 2, 4, 41, 82, 164, 821, 1642, 3284, 14939, 29878, 33661, 59756, 67322, 134644, 612499, 1224998, 2449996, 12264919, 24529838, 49059676, 502861679, 1005723358, 2011446716]

約数ペア:

[(1, 2011446716), (2, 1005723358), (4, 502861679), (41, 49059676), (82, 24529838), (164, 12264919), (821, 2449996), (1642, 1224998), (3284, 612499), (14939, 134644), (29878, 67322), (33661, 59756)]