2013156852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2129}}^1\times {\mathrm{11257}}^1$

素因数の和:13400

約数の個数: 48

約数和(自身を含む): 5371416960

約数和(自身を除く): 3358260108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2129, 4258, 6387, 8516, 11257, 12774, 14903, 22514, 25548, 29806, 33771, 44709, 45028, 59612, 67542, 78799, 89418, 135084, 157598, 178836, 236397, 315196, 472794, 945588, 23966153, 47932306, 71898459, 95864612, 143796918, 167763071, 287593836, 335526142, 503289213, 671052284, 1006578426, 2013156852]

約数ペア:

[(1, 2013156852), (2, 1006578426), (3, 671052284), (4, 503289213), (6, 335526142), (7, 287593836), (12, 167763071), (14, 143796918), (21, 95864612), (28, 71898459), (42, 47932306), (84, 23966153), (2129, 945588), (4258, 472794), (6387, 315196), (8516, 236397), (11257, 178836), (12774, 157598), (14903, 135084), (22514, 89418), (25548, 78799), (29806, 67542), (33771, 59612), (44709, 45028)]