1173820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3089}}^1$

素因数の和:3117

約数の個数: 24

約数和(自身を含む): 2595600

約数和(自身を除く): 1421780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 3089, 6178, 12356, 15445, 30890, 58691, 61780, 117382, 234764, 293455, 586910, 1173820]

約数ペア:

[(1, 1173820), (2, 586910), (4, 293455), (5, 234764), (10, 117382), (19, 61780), (20, 58691), (38, 30890), (76, 15445), (95, 12356), (190, 6178), (380, 3089)]