2143142022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3089}}^1\times {\mathrm{16519}}^1$

素因数の和:19620

約数の個数: 32

約数和(自身を含む): 4900492800

約数和(自身を除く): 2757350778

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3089, 6178, 9267, 16519, 18534, 21623, 33038, 43246, 49557, 64869, 99114, 115633, 129738, 231266, 346899, 693798, 51027191, 102054382, 153081573, 306163146, 357190337, 714380674, 1071571011, 2143142022]

約数ペア:

[(1, 2143142022), (2, 1071571011), (3, 714380674), (6, 357190337), (7, 306163146), (14, 153081573), (21, 102054382), (42, 51027191), (3089, 693798), (6178, 346899), (9267, 231266), (16519, 129738), (18534, 115633), (21623, 99114), (33038, 64869), (43246, 49557)]