2855182344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{26431}}^1$

素因数の和:27090

約数の個数: 64

約数和(自身を含む): 8170659840

約数和(自身を除く): 5315477496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 643, 1286, 1929, 2572, 3858, 4501, 5144, 7716, 9002, 13503, 15432, 18004, 26431, 27006, 36008, 52862, 54012, 79293, 105724, 108024, 158586, 185017, 211448, 317172, 370034, 555051, 634344, 740068, 1110102, 1480136, 2220204, 4440408, 16995133, 33990266, 50985399, 67980532, 101970798, 118965931, 135961064, 203941596, 237931862, 356897793, 407883192, 475863724, 713795586, 951727448, 1427591172, 2855182344]

約数ペア:

[(1, 2855182344), (2, 1427591172), (3, 951727448), (4, 713795586), (6, 475863724), (7, 407883192), (8, 356897793), (12, 237931862), (14, 203941596), (21, 135961064), (24, 118965931), (28, 101970798), (42, 67980532), (56, 50985399), (84, 33990266), (168, 16995133), (643, 4440408), (1286, 2220204), (1929, 1480136), (2572, 1110102), (3858, 740068), (4501, 634344), (5144, 555051), (7716, 370034), (9002, 317172), (13503, 211448), (15432, 185017), (18004, 158586), (26431, 108024), (27006, 105724), (36008, 79293), (52862, 54012)]