30470896

素因数分解:

$2^4\times {\mathrm{1279}}^1\times {\mathrm{1489}}^1$

素因数の和:2776

約数の個数: 20

約数和(自身を含む): 59123200

約数和(自身を除く): 28652304

約数列:

[1, 2, 4, 8, 16, 1279, 1489, 2558, 2978, 5116, 5956, 10232, 11912, 20464, 23824, 1904431, 3808862, 7617724, 15235448, 30470896]

約数ペア:

[(1, 30470896), (2, 15235448), (4, 7617724), (8, 3808862), (16, 1904431), (1279, 23824), (1489, 20464), (2558, 11912), (2978, 10232), (5116, 5956)]