2016275044

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1\times {\mathrm{1997}}^1$

素因数の和:2452

約数の個数: 48

約数和(自身を含む): 4084359552

約数和(自身を除く): 2068084508

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 337, 428, 674, 749, 1348, 1498, 1997, 2359, 2996, 3994, 4718, 7988, 9436, 13979, 27958, 36059, 55916, 72118, 144236, 213679, 252413, 427358, 504826, 672989, 854716, 1009652, 1345978, 1495753, 2691956, 2991506, 4710923, 5983012, 9421846, 18843692, 72009823, 144019646, 288039292, 504068761, 1008137522, 2016275044]

約数ペア:

[(1, 2016275044), (2, 1008137522), (4, 504068761), (7, 288039292), (14, 144019646), (28, 72009823), (107, 18843692), (214, 9421846), (337, 5983012), (428, 4710923), (674, 2991506), (749, 2691956), (1348, 1495753), (1498, 1345978), (1997, 1009652), (2359, 854716), (2996, 672989), (3994, 504826), (4718, 427358), (7988, 252413), (9436, 213679), (13979, 144236), (27958, 72118), (36059, 55916)]