20163030362

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9326101}}^1$

素因数の和:9326173

約数の個数: 16

約数和(自身を含む): 32231008512

約数和(自身を除く): 12067978150

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 9326101, 18652202, 214500323, 429000646, 438326747, 876653494, 10081515181, 20163030362]

約数ペア:

[(1, 20163030362), (2, 10081515181), (23, 876653494), (46, 438326747), (47, 429000646), (94, 214500323), (1081, 18652202), (2162, 9326101)]