2019291153

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{104243}}^1$

素因数の和:104844

約数の個数: 16

約数和(自身を含む): 2942182656

約数和(自身を除く): 922891503

約数列:

[1, 3, 11, 33, 587, 1761, 6457, 19371, 104243, 312729, 1146673, 3440019, 61190641, 183571923, 673097051, 2019291153]

約数ペア:

[(1, 2019291153), (3, 673097051), (11, 183571923), (33, 61190641), (587, 3440019), (1761, 1146673), (6457, 312729), (19371, 104243)]