2285581666

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1319}}^1\times {\mathrm{20149}}^1$

素因数の和:21513

約数の個数: 16

約数和(自身を含む): 3510936000

約数和(自身を除く): 1225354334

約数列:

[1, 2, 43, 86, 1319, 2638, 20149, 40298, 56717, 113434, 866407, 1732814, 26576531, 53153062, 1142790833, 2285581666]

約数ペア:

[(1, 2285581666), (2, 1142790833), (43, 53153062), (86, 26576531), (1319, 1732814), (2638, 866407), (20149, 113434), (40298, 56717)]