1949672274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{86629}}^1$

素因数の和:86687

約数の個数: 48

約数和(自身を含む): 4424367360

約数和(自身を除く): 2474695086

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 186, 242, 341, 363, 682, 726, 1023, 2046, 3751, 7502, 11253, 22506, 86629, 173258, 259887, 519774, 952919, 1905838, 2685499, 2858757, 5370998, 5717514, 8056497, 10482109, 16112994, 20964218, 29540489, 31446327, 59080978, 62892654, 88621467, 177242934, 324945379, 649890758, 974836137, 1949672274]

約数ペア:

[(1, 1949672274), (2, 974836137), (3, 649890758), (6, 324945379), (11, 177242934), (22, 88621467), (31, 62892654), (33, 59080978), (62, 31446327), (66, 29540489), (93, 20964218), (121, 16112994), (186, 10482109), (242, 8056497), (341, 5717514), (363, 5370998), (682, 2858757), (726, 2685499), (1023, 1905838), (2046, 952919), (3751, 519774), (7502, 259887), (11253, 173258), (22506, 86629)]