2103686964

素因数分解:

$2^2\times 3^6\times {\mathrm{17}}^1\times {\mathrm{42437}}^1$

素因数の和:42476

約数の個数: 84

約数和(自身を含む): 5844476484

約数和(自身を除く): 3740789520

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 729, 918, 972, 1377, 1458, 1836, 2754, 2916, 4131, 5508, 8262, 12393, 16524, 24786, 42437, 49572, 84874, 127311, 169748, 254622, 381933, 509244, 721429, 763866, 1145799, 1442858, 1527732, 2164287, 2291598, 2885716, 3437397, 4328574, 4583196, 6492861, 6874794, 8657148, 10312191, 12985722, 13749588, 19478583, 20624382, 25971444, 30936573, 38957166, 41248764, 58435749, 61873146, 77914332, 116871498, 123746292, 175307247, 233742996, 350614494, 525921741, 701228988, 1051843482, 2103686964]

約数ペア:

[(1, 2103686964), (2, 1051843482), (3, 701228988), (4, 525921741), (6, 350614494), (9, 233742996), (12, 175307247), (17, 123746292), (18, 116871498), (27, 77914332), (34, 61873146), (36, 58435749), (51, 41248764), (54, 38957166), (68, 30936573), (81, 25971444), (102, 20624382), (108, 19478583), (153, 13749588), (162, 12985722), (204, 10312191), (243, 8657148), (306, 6874794), (324, 6492861), (459, 4583196), (486, 4328574), (612, 3437397), (729, 2885716), (918, 2291598), (972, 2164287), (1377, 1527732), (1458, 1442858), (1836, 1145799), (2754, 763866), (2916, 721429), (4131, 509244), (5508, 381933), (8262, 254622), (12393, 169748), (16524, 127311), (24786, 84874), (42437, 49572)]