30396694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{11939}}^1$

素因数の和:12027

約数の個数: 16

約数和(自身を含む): 48715200

約数和(自身を除く): 18318506

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 11939, 23878, 226841, 453682, 799913, 1599826, 15198347, 30396694]

約数ペア:

[(1, 30396694), (2, 15198347), (19, 1599826), (38, 799913), (67, 453682), (134, 226841), (1273, 23878), (2546, 11939)]