1900782

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8123}}^1$

素因数の和:8144

約数の個数: 24

約数和(自身を含む): 4435704

約数和(自身を除く): 2534922

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 8123, 16246, 24369, 48738, 73107, 105599, 146214, 211198, 316797, 633594, 950391, 1900782]

約数ペア:

[(1, 1900782), (2, 950391), (3, 633594), (6, 316797), (9, 211198), (13, 146214), (18, 105599), (26, 73107), (39, 48738), (78, 24369), (117, 16246), (234, 8123)]