2016567888

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{16879}}^1$

素因数の和:17040

約数の個数: 80

約数和(自身を含む): 5525836800

約数和(自身を除く): 3509268912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 131, 152, 228, 262, 304, 393, 456, 524, 786, 912, 1048, 1572, 2096, 2489, 3144, 4978, 6288, 7467, 9956, 14934, 16879, 19912, 29868, 33758, 39824, 50637, 59736, 67516, 101274, 119472, 135032, 202548, 270064, 320701, 405096, 641402, 810192, 962103, 1282804, 1924206, 2211149, 2565608, 3848412, 4422298, 5131216, 6633447, 7696824, 8844596, 13266894, 15393648, 17689192, 26533788, 35378384, 42011831, 53067576, 84023662, 106135152, 126035493, 168047324, 252070986, 336094648, 504141972, 672189296, 1008283944, 2016567888]

約数ペア:

[(1, 2016567888), (2, 1008283944), (3, 672189296), (4, 504141972), (6, 336094648), (8, 252070986), (12, 168047324), (16, 126035493), (19, 106135152), (24, 84023662), (38, 53067576), (48, 42011831), (57, 35378384), (76, 26533788), (114, 17689192), (131, 15393648), (152, 13266894), (228, 8844596), (262, 7696824), (304, 6633447), (393, 5131216), (456, 4422298), (524, 3848412), (786, 2565608), (912, 2211149), (1048, 1924206), (1572, 1282804), (2096, 962103), (2489, 810192), (3144, 641402), (4978, 405096), (6288, 320701), (7467, 270064), (9956, 202548), (14934, 135032), (16879, 119472), (19912, 101274), (29868, 67516), (33758, 59736), (39824, 50637)]