2021016990112

素因数分解:

$2^5\times {\mathrm{563}}^1\times {\mathrm{112179007}}^1$

素因数の和:112179580

約数の個数: 24

約数和(自身を含む): 3985944512256

約数和(自身を除く): 1964927522144

約数列:

[1, 2, 4, 8, 16, 32, 563, 1126, 2252, 4504, 9008, 18016, 112179007, 224358014, 448716028, 897432056, 1794864112, 3589728224, 63156780941, 126313561882, 252627123764, 505254247528, 1010508495056, 2021016990112]

約数ペア:

[(1, 2021016990112), (2, 1010508495056), (4, 505254247528), (8, 252627123764), (16, 126313561882), (32, 63156780941), (563, 3589728224), (1126, 1794864112), (2252, 897432056), (4504, 448716028), (9008, 224358014), (18016, 112179007)]