2420141374

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7515967}}^1$

素因数の和:7515999

約数の個数: 16

約数和(自身を含む): 4329197568

約数和(自身を除く): 1909056194

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 7515967, 15031934, 52611769, 105223538, 172867241, 345734482, 1210070687, 2420141374]

約数ペア:

[(1, 2420141374), (2, 1210070687), (7, 345734482), (14, 172867241), (23, 105223538), (46, 52611769), (161, 15031934), (322, 7515967)]