2979029

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 3473280

約数和(自身を除く): 494251

約数列:

[1, 17, 19, 23, 323, 391, 401, 437, 6817, 7429, 7619, 9223, 129523, 156791, 175237, 2979029]

約数ペア:

[(1, 2979029), (17, 175237), (19, 156791), (23, 129523), (323, 9223), (391, 7619), (401, 7429), (437, 6817)]