2648653600308

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{42743}}^1\times {\mathrm{120091}}^1$

素因数の和:162884

約数の個数: 48

約数和(自身を含む): 6324117735936

約数和(自身を除く): 3675464135628

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 42743, 85486, 120091, 128229, 170972, 240182, 256458, 360273, 480364, 512916, 720546, 1441092, 1837949, 3675898, 5163913, 5513847, 7351796, 10327826, 11027694, 15491739, 20655652, 22055388, 30983478, 61966956, 5133049613, 10266099226, 15399148839, 20532198452, 30798297678, 61596595356, 220721133359, 441442266718, 662163400077, 882884533436, 1324326800154, 2648653600308]

約数ペア:

[(1, 2648653600308), (2, 1324326800154), (3, 882884533436), (4, 662163400077), (6, 441442266718), (12, 220721133359), (43, 61596595356), (86, 30798297678), (129, 20532198452), (172, 15399148839), (258, 10266099226), (516, 5133049613), (42743, 61966956), (85486, 30983478), (120091, 22055388), (128229, 20655652), (170972, 15491739), (240182, 11027694), (256458, 10327826), (360273, 7351796), (480364, 5513847), (512916, 5163913), (720546, 3675898), (1441092, 1837949)]