2007284708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{5839}}^1$

素因数の和:6468

約数の個数: 48

約数和(自身を含む): 4134439680

約数和(自身を除く): 2127154972

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 601, 1202, 2404, 5839, 6611, 7813, 11678, 13222, 15626, 23356, 26444, 31252, 64229, 75907, 85943, 128458, 151814, 171886, 256916, 303628, 343772, 834977, 1669954, 3339908, 3509239, 7018478, 14036956, 38601629, 45620107, 77203258, 91240214, 154406516, 182480428, 501821177, 1003642354, 2007284708]

約数ペア:

[(1, 2007284708), (2, 1003642354), (4, 501821177), (11, 182480428), (13, 154406516), (22, 91240214), (26, 77203258), (44, 45620107), (52, 38601629), (143, 14036956), (286, 7018478), (572, 3509239), (601, 3339908), (1202, 1669954), (2404, 834977), (5839, 343772), (6611, 303628), (7813, 256916), (11678, 171886), (13222, 151814), (15626, 128458), (23356, 85943), (26444, 75907), (31252, 64229)]