1903198488

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{161507}}^1$

素因数の和:162007

約数の個数: 32

約数和(自身を含む): 4767716160

約数和(自身を除く): 2864517672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1473, 1964, 2946, 3928, 5892, 11784, 161507, 323014, 484521, 646028, 969042, 1292056, 1938084, 3876168, 79299937, 158599874, 237899811, 317199748, 475799622, 634399496, 951599244, 1903198488]

約数ペア:

[(1, 1903198488), (2, 951599244), (3, 634399496), (4, 475799622), (6, 317199748), (8, 237899811), (12, 158599874), (24, 79299937), (491, 3876168), (982, 1938084), (1473, 1292056), (1964, 969042), (2946, 646028), (3928, 484521), (5892, 323014), (11784, 161507)]