2008376492

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{26737}}^1$

素因数の和:27041

約数の個数: 24

約数和(自身を含む): 3571127280

約数和(自身を除く): 1562750788

約数列:

[1, 2, 4, 89, 178, 211, 356, 422, 844, 18779, 26737, 37558, 53474, 75116, 106948, 2379593, 4759186, 5641507, 9518372, 11283014, 22566028, 502094123, 1004188246, 2008376492]

約数ペア:

[(1, 2008376492), (2, 1004188246), (4, 502094123), (89, 22566028), (178, 11283014), (211, 9518372), (356, 5641507), (422, 4759186), (844, 2379593), (18779, 106948), (26737, 75116), (37558, 53474)]