2008680094582

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5843}}^1\times {\mathrm{184627}}^1$

素因数の和:190505

約数の個数: 48

約数和(自身を含む): 3690063829440

約数和(自身を除く): 1681383734858

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 5843, 11686, 40901, 81802, 111017, 184627, 222034, 286307, 369254, 572614, 777119, 1292389, 1554238, 2584778, 3507913, 5439833, 7015826, 9046723, 10879666, 18093446, 24555391, 49110782, 171887737, 343775474, 1078775561, 2157551122, 7551428927, 15102857854, 20496735659, 40993471318, 52860002489, 105720004978, 143477149613, 286954299226, 1004340047291, 2008680094582]

約数ペア:

[(1, 2008680094582), (2, 1004340047291), (7, 286954299226), (14, 143477149613), (19, 105720004978), (38, 52860002489), (49, 40993471318), (98, 20496735659), (133, 15102857854), (266, 7551428927), (931, 2157551122), (1862, 1078775561), (5843, 343775474), (11686, 171887737), (40901, 49110782), (81802, 24555391), (111017, 18093446), (184627, 10879666), (222034, 9046723), (286307, 7015826), (369254, 5439833), (572614, 3507913), (777119, 2584778), (1292389, 1554238)]