2117826

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:800

約数の個数: 40

約数和(自身を含む): 5031180

約数和(自身を除く): 2913354

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 769, 918, 1377, 1538, 2307, 2754, 4614, 6921, 13073, 13842, 20763, 26146, 39219, 41526, 62289, 78438, 117657, 124578, 235314, 352971, 705942, 1058913, 2117826]

約数ペア:

[(1, 2117826), (2, 1058913), (3, 705942), (6, 352971), (9, 235314), (17, 124578), (18, 117657), (27, 78438), (34, 62289), (51, 41526), (54, 39219), (81, 26146), (102, 20763), (153, 13842), (162, 13073), (306, 6921), (459, 4614), (769, 2754), (918, 2307), (1377, 1538)]