20170189434

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{146160793}}^1$

素因数の和:146160821

約数の個数: 16

約数和(自身を含む): 42094308672

約数和(自身を除く): 21924119238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 146160793, 292321586, 438482379, 876964758, 3361698239, 6723396478, 10085094717, 20170189434]

約数ペア:

[(1, 20170189434), (2, 10085094717), (3, 6723396478), (6, 3361698239), (23, 876964758), (46, 438482379), (69, 292321586), (138, 146160793)]