2016803828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{4651}}^1$

素因数の和:4968

約数の個数: 48

約数和(自身を含む): 3938941440

約数和(自身を除く): 1922137612

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 269, 403, 538, 806, 1076, 1612, 3497, 4651, 6994, 8339, 9302, 13988, 16678, 18604, 33356, 60463, 108407, 120926, 144181, 216814, 241852, 288362, 433628, 576724, 1251119, 1874353, 2502238, 3748706, 5004476, 7497412, 16264547, 32529094, 38784689, 65058188, 77569378, 155138756, 504200957, 1008401914, 2016803828]

約数ペア:

[(1, 2016803828), (2, 1008401914), (4, 504200957), (13, 155138756), (26, 77569378), (31, 65058188), (52, 38784689), (62, 32529094), (124, 16264547), (269, 7497412), (403, 5004476), (538, 3748706), (806, 2502238), (1076, 1874353), (1612, 1251119), (3497, 576724), (4651, 433628), (6994, 288362), (8339, 241852), (9302, 216814), (13988, 144181), (16678, 120926), (18604, 108407), (33356, 60463)]