20199234948

素因数分解:

$2^2\times 3^1\times {\mathrm{797}}^1\times {\mathrm{2112007}}^1$

素因数の和:2112811

約数の個数: 24

約数和(自身を含む): 47190706752

約数和(自身を除く): 26991471804

約数列:

[1, 2, 3, 4, 6, 12, 797, 1594, 2391, 3188, 4782, 9564, 2112007, 4224014, 6336021, 8448028, 12672042, 25344084, 1683269579, 3366539158, 5049808737, 6733078316, 10099617474, 20199234948]

約数ペア:

[(1, 20199234948), (2, 10099617474), (3, 6733078316), (4, 5049808737), (6, 3366539158), (12, 1683269579), (797, 25344084), (1594, 12672042), (2391, 8448028), (3188, 6336021), (4782, 4224014), (9564, 2112007)]