2017005249

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{50051}}^1$

素因数の和:50181

約数の個数: 32

約数和(自身を含む): 3267394560

約数和(自身を除く): 1250389311

約数列:

[1, 3, 7, 19, 21, 57, 101, 133, 303, 399, 707, 1919, 2121, 5757, 13433, 40299, 50051, 150153, 350357, 950969, 1051071, 2852907, 5055151, 6656783, 15165453, 19970349, 35386057, 96047869, 106158171, 288143607, 672335083, 2017005249]

約数ペア:

[(1, 2017005249), (3, 672335083), (7, 288143607), (19, 106158171), (21, 96047869), (57, 35386057), (101, 19970349), (133, 15165453), (303, 6656783), (399, 5055151), (707, 2852907), (1919, 1051071), (2121, 950969), (5757, 350357), (13433, 150153), (40299, 50051)]