2012358396

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{6691}}^1$

素因数の和:7122

約数の個数: 48

約数和(自身を含む): 4775839488

約数和(自身を除く): 2763481092

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 353, 426, 706, 852, 1059, 1412, 2118, 4236, 6691, 13382, 20073, 25063, 26764, 40146, 50126, 75189, 80292, 100252, 150378, 300756, 475061, 950122, 1425183, 1900244, 2361923, 2850366, 4723846, 5700732, 7085769, 9447692, 14171538, 28343076, 167696533, 335393066, 503089599, 670786132, 1006179198, 2012358396]

約数ペア:

[(1, 2012358396), (2, 1006179198), (3, 670786132), (4, 503089599), (6, 335393066), (12, 167696533), (71, 28343076), (142, 14171538), (213, 9447692), (284, 7085769), (353, 5700732), (426, 4723846), (706, 2850366), (852, 2361923), (1059, 1900244), (1412, 1425183), (2118, 950122), (4236, 475061), (6691, 300756), (13382, 150378), (20073, 100252), (25063, 80292), (26764, 75189), (40146, 50126)]