20566702074

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149034073}}^1$

素因数の和:149034101

約数の個数: 16

約数和(自身を含む): 42921813312

約数和(自身を除く): 22355111238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 149034073, 298068146, 447102219, 894204438, 3427783679, 6855567358, 10283351037, 20566702074]

約数ペア:

[(1, 20566702074), (2, 10283351037), (3, 6855567358), (6, 3427783679), (23, 894204438), (46, 447102219), (69, 298068146), (138, 149034073)]