20327370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{96797}}^1$

素因数の和:96814

約数の個数: 32

約数和(自身を含む): 55755648

約数和(自身を除く): 35428278

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 96797, 193594, 290391, 483985, 580782, 677579, 967970, 1355158, 1451955, 2032737, 2903910, 3387895, 4065474, 6775790, 10163685, 20327370]

約数ペア:

[(1, 20327370), (2, 10163685), (3, 6775790), (5, 4065474), (6, 3387895), (7, 2903910), (10, 2032737), (14, 1451955), (15, 1355158), (21, 967970), (30, 677579), (35, 580782), (42, 483985), (70, 290391), (105, 193594), (210, 96797)]