2016809676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1627}}^1\times {\mathrm{4919}}^1$

素因数の和:6563

約数の個数: 72

約数和(自身を含む): 5831105280

約数和(自身を除く): 3814295604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1627, 3254, 4881, 4919, 6508, 9762, 9838, 11389, 14643, 14757, 19524, 19676, 22778, 29286, 29514, 34167, 34433, 44271, 45556, 58572, 59028, 68334, 68866, 88542, 102501, 103299, 136668, 137732, 177084, 205002, 206598, 309897, 410004, 413196, 619794, 1239588, 8003213, 16006426, 24009639, 32012852, 48019278, 56022491, 72028917, 96038556, 112044982, 144057834, 168067473, 224089964, 288115668, 336134946, 504202419, 672269892, 1008404838, 2016809676]

約数ペア:

[(1, 2016809676), (2, 1008404838), (3, 672269892), (4, 504202419), (6, 336134946), (7, 288115668), (9, 224089964), (12, 168067473), (14, 144057834), (18, 112044982), (21, 96038556), (28, 72028917), (36, 56022491), (42, 48019278), (63, 32012852), (84, 24009639), (126, 16006426), (252, 8003213), (1627, 1239588), (3254, 619794), (4881, 413196), (4919, 410004), (6508, 309897), (9762, 206598), (9838, 205002), (11389, 177084), (14643, 137732), (14757, 136668), (19524, 103299), (19676, 102501), (22778, 88542), (29286, 68866), (29514, 68334), (34167, 59028), (34433, 58572), (44271, 45556)]