977303030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1499}}^1\times {\mathrm{5927}}^1$

素因数の和:7444

約数の個数: 32

約数和(自身を含む): 1920672000

約数和(自身を除く): 943368970

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1499, 2998, 5927, 7495, 11854, 14990, 16489, 29635, 32978, 59270, 65197, 82445, 130394, 164890, 325985, 651970, 8884573, 17769146, 44422865, 88845730, 97730303, 195460606, 488651515, 977303030]

約数ペア:

[(1, 977303030), (2, 488651515), (5, 195460606), (10, 97730303), (11, 88845730), (22, 44422865), (55, 17769146), (110, 8884573), (1499, 651970), (2998, 325985), (5927, 164890), (7495, 130394), (11854, 82445), (14990, 65197), (16489, 59270), (29635, 32978)]