2007121514

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{2287}}^1\times {\mathrm{3203}}^1$

素因数の和:5629

約数の個数: 16

約数和(自身を含む): 3034931328

約数和(自身を除く): 1027809814

約数列:

[1, 2, 137, 274, 2287, 3203, 4574, 6406, 313319, 438811, 626638, 877622, 7325261, 14650522, 1003560757, 2007121514]

約数ペア:

[(1, 2007121514), (2, 1003560757), (137, 14650522), (274, 7325261), (2287, 877622), (3203, 626638), (4574, 438811), (6406, 313319)]