680929492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1667}}^1\times {\mathrm{6007}}^1$

素因数の和:7695

約数の個数: 24

約数和(自身を含む): 1262689344

約数和(自身を除く): 581759852

約数列:

[1, 2, 4, 17, 34, 68, 1667, 3334, 6007, 6668, 12014, 24028, 28339, 56678, 102119, 113356, 204238, 408476, 10013669, 20027338, 40054676, 170232373, 340464746, 680929492]

約数ペア:

[(1, 680929492), (2, 340464746), (4, 170232373), (17, 40054676), (34, 20027338), (68, 10013669), (1667, 408476), (3334, 204238), (6007, 113356), (6668, 102119), (12014, 56678), (24028, 28339)]