2453479552

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{19381}}^1$

素因数の和:19461

約数の個数: 64

約数和(自身を含む): 5219184960

約数和(自身を除く): 2765705408

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 64, 86, 92, 128, 172, 184, 344, 368, 688, 736, 989, 1376, 1472, 1978, 2752, 2944, 3956, 5504, 7912, 15824, 19381, 31648, 38762, 63296, 77524, 126592, 155048, 310096, 445763, 620192, 833383, 891526, 1240384, 1666766, 1783052, 2480768, 3333532, 3566104, 6667064, 7132208, 13334128, 14264416, 19167809, 26668256, 28528832, 38335618, 53336512, 57057664, 76671236, 106673024, 153342472, 306684944, 613369888, 1226739776, 2453479552]

約数ペア:

[(1, 2453479552), (2, 1226739776), (4, 613369888), (8, 306684944), (16, 153342472), (23, 106673024), (32, 76671236), (43, 57057664), (46, 53336512), (64, 38335618), (86, 28528832), (92, 26668256), (128, 19167809), (172, 14264416), (184, 13334128), (344, 7132208), (368, 6667064), (688, 3566104), (736, 3333532), (989, 2480768), (1376, 1783052), (1472, 1666766), (1978, 1240384), (2752, 891526), (2944, 833383), (3956, 620192), (5504, 445763), (7912, 310096), (15824, 155048), (19381, 126592), (31648, 77524), (38762, 63296)]