2087029588

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{493621}}^1$

素因数の和:493783

約数の個数: 24

約数和(自身を含む): 4201710464

約数和(自身を除く): 2114680876

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 493621, 987242, 1974484, 3455347, 6910694, 13821388, 74536771, 149073542, 298147084, 521757397, 1043514794, 2087029588]

約数ペア:

[(1, 2087029588), (2, 1043514794), (4, 521757397), (7, 298147084), (14, 149073542), (28, 74536771), (151, 13821388), (302, 6910694), (604, 3455347), (1057, 1974484), (2114, 987242), (4228, 493621)]