2017371632

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{992801}}^1$

素因数の和:992936

約数の個数: 20

約数和(自身を含む): 3939438336

約数和(自身を除く): 1922066704

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 992801, 1985602, 3971204, 7942408, 15884816, 126085727, 252171454, 504342908, 1008685816, 2017371632]

約数ペア:

[(1, 2017371632), (2, 1008685816), (4, 504342908), (8, 252171454), (16, 126085727), (127, 15884816), (254, 7942408), (508, 3971204), (1016, 1985602), (2032, 992801)]