1909367038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1\times {\mathrm{34439}}^1$

素因数の和:35919

約数の個数: 16

約数和(自身を含む): 3016944000

約数和(自身を除く): 1107576962

約数列:

[1, 2, 19, 38, 1459, 2918, 27721, 34439, 55442, 68878, 654341, 1308682, 50246501, 100493002, 954683519, 1909367038]

約数ペア:

[(1, 1909367038), (2, 954683519), (19, 100493002), (38, 50246501), (1459, 1308682), (2918, 654341), (27721, 68878), (34439, 55442)]