2912853734

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{986071}}^1$

素因数の和:986291

約数の個数: 16

約数和(自身を含む): 5017134336

約数和(自身を除く): 2104280602

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 986071, 1972142, 6902497, 13804994, 208060981, 416121962, 1456426867, 2912853734]

約数ペア:

[(1, 2912853734), (2, 1456426867), (7, 416121962), (14, 208060981), (211, 13804994), (422, 6902497), (1477, 1972142), (2954, 986071)]