2772036690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{664757}}^1$

素因数の和:664906

約数の個数: 32

約数和(自身を含む): 6700760640

約数和(自身を除く): 3928723950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 664757, 1329514, 1994271, 3323785, 3988542, 6647570, 9971355, 19942710, 92401223, 184802446, 277203669, 462006115, 554407338, 924012230, 1386018345, 2772036690]

約数ペア:

[(1, 2772036690), (2, 1386018345), (3, 924012230), (5, 554407338), (6, 462006115), (10, 277203669), (15, 184802446), (30, 92401223), (139, 19942710), (278, 9971355), (417, 6647570), (695, 3988542), (834, 3323785), (1390, 1994271), (2085, 1329514), (4170, 664757)]