2247127738

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{439}}^1\times {\mathrm{499}}^1$

素因数の和:1186

約数の個数: 32

約数和(自身を含む): 3548160000

約数和(自身を除く): 1301032262

約数列:

[1, 2, 23, 46, 223, 439, 446, 499, 878, 998, 5129, 10097, 10258, 11477, 20194, 22954, 97897, 111277, 195794, 219061, 222554, 438122, 2251631, 2559371, 4503262, 5038403, 5118742, 10076806, 48850603, 97701206, 1123563869, 2247127738]

約数ペア:

[(1, 2247127738), (2, 1123563869), (23, 97701206), (46, 48850603), (223, 10076806), (439, 5118742), (446, 5038403), (499, 4503262), (878, 2559371), (998, 2251631), (5129, 438122), (10097, 222554), (10258, 219061), (11477, 195794), (20194, 111277), (22954, 97897)]