2427718

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:711

約数の個数: 16

約数和(自身を含む): 3816720

約数和(自身を除く): 1389002

約数列:

[1, 2, 37, 53, 74, 106, 619, 1238, 1961, 3922, 22903, 32807, 45806, 65614, 1213859, 2427718]

約数ペア:

[(1, 2427718), (2, 1213859), (37, 65614), (53, 45806), (74, 32807), (106, 22903), (619, 3922), (1238, 1961)]