2010657605

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{49603}}^1$

素因数の和:49697

約数の個数: 24

約数和(自身を含む): 2691711456

約数和(自身を除く): 681053851

約数列:

[1, 5, 11, 55, 67, 121, 335, 605, 737, 3685, 8107, 40535, 49603, 248015, 545633, 2728165, 3323401, 6001963, 16617005, 30009815, 36557411, 182787055, 402131521, 2010657605]

約数ペア:

[(1, 2010657605), (5, 402131521), (11, 182787055), (55, 36557411), (67, 30009815), (121, 16617005), (335, 6001963), (605, 3323401), (737, 2728165), (3685, 545633), (8107, 248015), (40535, 49603)]