2877880082

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{3691}}^1$

素因数の和:3855

約数の個数: 64

約数和(自身を含む): 5537645568

約数和(自身を除く): 2659765486

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 83, 122, 154, 166, 427, 581, 671, 854, 913, 1162, 1342, 1826, 3691, 4697, 5063, 6391, 7382, 9394, 10126, 12782, 25837, 35441, 40601, 51674, 55693, 70882, 81202, 111386, 225151, 284207, 306353, 389851, 450302, 568414, 612706, 779702, 1576057, 2144471, 2476661, 3152114, 3369883, 4288942, 4953322, 6739766, 17336627, 18687533, 23589181, 34673254, 37375066, 47178362, 130812731, 205562863, 261625462, 411125726, 1438940041, 2877880082]

約数ペア:

[(1, 2877880082), (2, 1438940041), (7, 411125726), (11, 261625462), (14, 205562863), (22, 130812731), (61, 47178362), (77, 37375066), (83, 34673254), (122, 23589181), (154, 18687533), (166, 17336627), (427, 6739766), (581, 4953322), (671, 4288942), (854, 3369883), (913, 3152114), (1162, 2476661), (1342, 2144471), (1826, 1576057), (3691, 779702), (4697, 612706), (5063, 568414), (6391, 450302), (7382, 389851), (9394, 306353), (10126, 284207), (12782, 225151), (25837, 111386), (35441, 81202), (40601, 70882), (51674, 55693)]