2490246

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{12577}}^1$

素因数の和:12596

約数の個数: 24

約数和(自身を含む): 5886504

約数和(自身を除く): 3396258

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 12577, 25154, 37731, 75462, 113193, 138347, 226386, 276694, 415041, 830082, 1245123, 2490246]

約数ペア:

[(1, 2490246), (2, 1245123), (3, 830082), (6, 415041), (9, 276694), (11, 226386), (18, 138347), (22, 113193), (33, 75462), (66, 37731), (99, 25154), (198, 12577)]