2037438

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8707}}^1$

素因数の和:8728

約数の個数: 24

約数和(自身を含む): 4754568

約数和(自身を除く): 2717130

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 8707, 17414, 26121, 52242, 78363, 113191, 156726, 226382, 339573, 679146, 1018719, 2037438]

約数ペア:

[(1, 2037438), (2, 1018719), (3, 679146), (6, 339573), (9, 226382), (13, 156726), (18, 113191), (26, 78363), (39, 52242), (78, 26121), (117, 17414), (234, 8707)]