2201192446

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{70901}}^1$

素因数の和:70984

約数の個数: 24

約数和(自身を含む): 3565803384

約数和(自身を除く): 1364610938

約数列:

[1, 2, 19, 38, 43, 86, 361, 722, 817, 1634, 15523, 31046, 70901, 141802, 1347119, 2694238, 3048743, 6097486, 25595261, 51190522, 57926117, 115852234, 1100596223, 2201192446]

約数ペア:

[(1, 2201192446), (2, 1100596223), (19, 115852234), (38, 57926117), (43, 51190522), (86, 25595261), (361, 6097486), (722, 3048743), (817, 2694238), (1634, 1347119), (15523, 141802), (31046, 70901)]