1938862422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{15387797}}^1$

素因数の和:15387812

約数の個数: 24

約数和(自身を含む): 4800992976

約数和(自身を除く): 2862130554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 15387797, 30775594, 46163391, 92326782, 107714579, 138490173, 215429158, 276980346, 323143737, 646287474, 969431211, 1938862422]

約数ペア:

[(1, 1938862422), (2, 969431211), (3, 646287474), (6, 323143737), (7, 276980346), (9, 215429158), (14, 138490173), (18, 107714579), (21, 92326782), (42, 46163391), (63, 30775594), (126, 15387797)]