30669439

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 33264000

約数和(自身を除く): 2594561

約数列:

[1, 19, 59, 109, 251, 1121, 2071, 4769, 6431, 14809, 27359, 122189, 281371, 519821, 1614181, 30669439]

約数ペア:

[(1, 30669439), (19, 1614181), (59, 519821), (109, 281371), (251, 122189), (1121, 27359), (2071, 14809), (4769, 6431)]