2119688130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{27061}}^1$

素因数の和:27451

約数の個数: 64

約数和(自身を含む): 5829804288

約数和(自身を除く): 3710116158

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 373, 746, 1119, 1865, 2238, 2611, 3730, 5222, 5595, 7833, 11190, 13055, 15666, 26110, 27061, 39165, 54122, 78330, 81183, 135305, 162366, 189427, 270610, 378854, 405915, 568281, 811830, 947135, 1136562, 1894270, 2841405, 5682810, 10093753, 20187506, 30281259, 50468765, 60562518, 70656271, 100937530, 141312542, 151406295, 211968813, 302812590, 353281355, 423937626, 706562710, 1059844065, 2119688130]

約数ペア:

[(1, 2119688130), (2, 1059844065), (3, 706562710), (5, 423937626), (6, 353281355), (7, 302812590), (10, 211968813), (14, 151406295), (15, 141312542), (21, 100937530), (30, 70656271), (35, 60562518), (42, 50468765), (70, 30281259), (105, 20187506), (210, 10093753), (373, 5682810), (746, 2841405), (1119, 1894270), (1865, 1136562), (2238, 947135), (2611, 811830), (3730, 568281), (5222, 405915), (5595, 378854), (7833, 270610), (11190, 189427), (13055, 162366), (15666, 135305), (26110, 81183), (27061, 78330), (39165, 54122)]