3870186

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2038

約数の個数: 32

約数和(自身を含む): 8631360

約数和(自身を除く): 4761174

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 1997, 3994, 5991, 11982, 33949, 37943, 67898, 75886, 101847, 113829, 203694, 227658, 645031, 1290062, 1935093, 3870186]

約数ペア:

[(1, 3870186), (2, 1935093), (3, 1290062), (6, 645031), (17, 227658), (19, 203694), (34, 113829), (38, 101847), (51, 75886), (57, 67898), (102, 37943), (114, 33949), (323, 11982), (646, 5991), (969, 3994), (1938, 1997)]