2009254102

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{8447}}^1\times {\mathrm{5171}}^1$

素因数の和:13643

約数の個数: 16

約数和(自身を含む): 3145900032

約数和(自身を除く): 1136645930

約数列:

[1, 2, 23, 46, 5171, 8447, 10342, 16894, 118933, 194281, 237866, 388562, 43679437, 87358874, 1004627051, 2009254102]

約数ペア:

[(1, 2009254102), (2, 1004627051), (23, 87358874), (46, 43679437), (5171, 388562), (8447, 237866), (10342, 194281), (16894, 118933)]