2380811946

素因数分解:

$2^1\times 3^1\times {\mathrm{6469}}^1\times {\mathrm{61339}}^1$

素因数の和:67813

約数の個数: 16

約数和(自身を含む): 4762437600

約数和(自身を除く): 2381625654

約数列:

[1, 2, 3, 6, 6469, 12938, 19407, 38814, 61339, 122678, 184017, 368034, 396801991, 793603982, 1190405973, 2380811946]

約数ペア:

[(1, 2380811946), (2, 1190405973), (3, 793603982), (6, 396801991), (6469, 368034), (12938, 184017), (19407, 122678), (38814, 61339)]