2047898034

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1250243}}^1$

素因数の和:1250271

約数の個数: 48

約数和(自身を含む): 5461065792

約数和(自身を除く): 3413167758

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 1250243, 2500486, 3750729, 7501458, 8751701, 11252187, 16253159, 17503402, 22504374, 26255103, 32506318, 48759477, 52510206, 78765309, 97518954, 113772113, 146278431, 157530618, 227544226, 292556862, 341316339, 682632678, 1023949017, 2047898034]

約数ペア:

[(1, 2047898034), (2, 1023949017), (3, 682632678), (6, 341316339), (7, 292556862), (9, 227544226), (13, 157530618), (14, 146278431), (18, 113772113), (21, 97518954), (26, 78765309), (39, 52510206), (42, 48759477), (63, 32506318), (78, 26255103), (91, 22504374), (117, 17503402), (126, 16253159), (182, 11252187), (234, 8751701), (273, 7501458), (546, 3750729), (819, 2500486), (1638, 1250243)]