2034804978

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{11789}}^1$

素因数の和:12063

約数の個数: 48

約数和(自身を含む): 4531887360

約数和(自身を除く): 2497082382

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 223, 258, 387, 446, 669, 774, 1338, 2007, 4014, 9589, 11789, 19178, 23578, 28767, 35367, 57534, 70734, 86301, 106101, 172602, 212202, 506927, 1013854, 1520781, 2628947, 3041562, 4562343, 5257894, 7886841, 9124686, 15773682, 23660523, 47321046, 113044721, 226089442, 339134163, 678268326, 1017402489, 2034804978]

約数ペア:

[(1, 2034804978), (2, 1017402489), (3, 678268326), (6, 339134163), (9, 226089442), (18, 113044721), (43, 47321046), (86, 23660523), (129, 15773682), (223, 9124686), (258, 7886841), (387, 5257894), (446, 4562343), (669, 3041562), (774, 2628947), (1338, 1520781), (2007, 1013854), (4014, 506927), (9589, 212202), (11789, 172602), (19178, 106101), (23578, 86301), (28767, 70734), (35367, 57534)]