1402580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3691}}^1$

素因数の和:3719

約数の個数: 24

約数和(自身を含む): 3101280

約数和(自身を除く): 1698700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 3691, 7382, 14764, 18455, 36910, 70129, 73820, 140258, 280516, 350645, 701290, 1402580]

約数ペア:

[(1, 1402580), (2, 701290), (4, 350645), (5, 280516), (10, 140258), (19, 73820), (20, 70129), (38, 36910), (76, 18455), (95, 14764), (190, 7382), (380, 3691)]