2069954448

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{12923}}^1$

素因数の和:13052

約数の個数: 80

約数和(自身を含む): 5538502656

約数和(自身を除く): 3468548208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 71, 94, 141, 142, 188, 213, 282, 284, 376, 426, 564, 568, 752, 852, 1128, 1136, 1704, 2256, 3337, 3408, 6674, 10011, 12923, 13348, 20022, 25846, 26696, 38769, 40044, 51692, 53392, 77538, 80088, 103384, 155076, 160176, 206768, 310152, 607381, 620304, 917533, 1214762, 1822143, 1835066, 2429524, 2752599, 3644286, 3670132, 4859048, 5505198, 7288572, 7340264, 9718096, 11010396, 14577144, 14680528, 22020792, 29154288, 43124051, 44041584, 86248102, 129372153, 172496204, 258744306, 344992408, 517488612, 689984816, 1034977224, 2069954448]

約数ペア:

[(1, 2069954448), (2, 1034977224), (3, 689984816), (4, 517488612), (6, 344992408), (8, 258744306), (12, 172496204), (16, 129372153), (24, 86248102), (47, 44041584), (48, 43124051), (71, 29154288), (94, 22020792), (141, 14680528), (142, 14577144), (188, 11010396), (213, 9718096), (282, 7340264), (284, 7288572), (376, 5505198), (426, 4859048), (564, 3670132), (568, 3644286), (752, 2752599), (852, 2429524), (1128, 1835066), (1136, 1822143), (1704, 1214762), (2256, 917533), (3337, 620304), (3408, 607381), (6674, 310152), (10011, 206768), (12923, 160176), (13348, 155076), (20022, 103384), (25846, 80088), (26696, 77538), (38769, 53392), (40044, 51692)]