2189702016

素因数分解:

$2^7\times 3^2\times {\mathrm{83}}^1\times {\mathrm{22901}}^1$

素因数の和:23004

約数の個数: 96

約数和(自身を含む): 6377290920

約数和(自身を除く): 4187588904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 128, 144, 166, 192, 249, 288, 332, 384, 498, 576, 664, 747, 996, 1152, 1328, 1494, 1992, 2656, 2988, 3984, 5312, 5976, 7968, 10624, 11952, 15936, 22901, 23904, 31872, 45802, 47808, 68703, 91604, 95616, 137406, 183208, 206109, 274812, 366416, 412218, 549624, 732832, 824436, 1099248, 1465664, 1648872, 1900783, 2198496, 2931328, 3297744, 3801566, 4396992, 5702349, 6595488, 7603132, 8793984, 11404698, 13190976, 15206264, 17107047, 22809396, 26381952, 30412528, 34214094, 45618792, 60825056, 68428188, 91237584, 121650112, 136856376, 182475168, 243300224, 273712752, 364950336, 547425504, 729900672, 1094851008, 2189702016]

約数ペア:

[(1, 2189702016), (2, 1094851008), (3, 729900672), (4, 547425504), (6, 364950336), (8, 273712752), (9, 243300224), (12, 182475168), (16, 136856376), (18, 121650112), (24, 91237584), (32, 68428188), (36, 60825056), (48, 45618792), (64, 34214094), (72, 30412528), (83, 26381952), (96, 22809396), (128, 17107047), (144, 15206264), (166, 13190976), (192, 11404698), (249, 8793984), (288, 7603132), (332, 6595488), (384, 5702349), (498, 4396992), (576, 3801566), (664, 3297744), (747, 2931328), (996, 2198496), (1152, 1900783), (1328, 1648872), (1494, 1465664), (1992, 1099248), (2656, 824436), (2988, 732832), (3984, 549624), (5312, 412218), (5976, 366416), (7968, 274812), (10624, 206109), (11952, 183208), (15936, 137406), (22901, 95616), (23904, 91604), (31872, 68703), (45802, 47808)]