2034223256

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{20611}}^1$

素因数の和:20716

約数の個数: 48

約数和(自身を含む): 4186915560

約数和(自身を除く): 2152692304

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 169, 292, 338, 584, 676, 949, 1352, 1898, 3796, 7592, 12337, 20611, 24674, 41222, 49348, 82444, 98696, 164888, 267943, 535886, 1071772, 1504603, 2143544, 3009206, 3483259, 6018412, 6966518, 12036824, 13933036, 19559839, 27866072, 39119678, 78239356, 156478712, 254277907, 508555814, 1017111628, 2034223256]

約数ペア:

[(1, 2034223256), (2, 1017111628), (4, 508555814), (8, 254277907), (13, 156478712), (26, 78239356), (52, 39119678), (73, 27866072), (104, 19559839), (146, 13933036), (169, 12036824), (292, 6966518), (338, 6018412), (584, 3483259), (676, 3009206), (949, 2143544), (1352, 1504603), (1898, 1071772), (3796, 535886), (7592, 267943), (12337, 164888), (20611, 98696), (24674, 82444), (41222, 49348)]