2012277276

素因数分解:

$2^2\times 3^3\times {\mathrm{421}}^1\times {\mathrm{44257}}^1$

素因数の和:44691

約数の個数: 48

約数和(自身を含む): 5229525280

約数和(自身を除く): 3217248004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 421, 842, 1263, 1684, 2526, 3789, 5052, 7578, 11367, 15156, 22734, 44257, 45468, 88514, 132771, 177028, 265542, 398313, 531084, 796626, 1194939, 1593252, 2389878, 4779756, 18632197, 37264394, 55896591, 74528788, 111793182, 167689773, 223586364, 335379546, 503069319, 670759092, 1006138638, 2012277276]

約数ペア:

[(1, 2012277276), (2, 1006138638), (3, 670759092), (4, 503069319), (6, 335379546), (9, 223586364), (12, 167689773), (18, 111793182), (27, 74528788), (36, 55896591), (54, 37264394), (108, 18632197), (421, 4779756), (842, 2389878), (1263, 1593252), (1684, 1194939), (2526, 796626), (3789, 531084), (5052, 398313), (7578, 265542), (11367, 177028), (15156, 132771), (22734, 88514), (44257, 45468)]