2638923264

素因数分解:

$2^9\times 3^2\times {\mathrm{572683}}^1$

素因数の和:572707

約数の個数: 60

約数和(自身を含む): 7616124516

約数和(自身を除く): 4977201252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 572683, 1145366, 1718049, 2290732, 3436098, 4581464, 5154147, 6872196, 9162928, 10308294, 13744392, 18325856, 20616588, 27488784, 36651712, 41233176, 54977568, 73303424, 82466352, 109955136, 146606848, 164932704, 219910272, 293213696, 329865408, 439820544, 659730816, 879641088, 1319461632, 2638923264]

約数ペア:

[(1, 2638923264), (2, 1319461632), (3, 879641088), (4, 659730816), (6, 439820544), (8, 329865408), (9, 293213696), (12, 219910272), (16, 164932704), (18, 146606848), (24, 109955136), (32, 82466352), (36, 73303424), (48, 54977568), (64, 41233176), (72, 36651712), (96, 27488784), (128, 20616588), (144, 18325856), (192, 13744392), (256, 10308294), (288, 9162928), (384, 6872196), (512, 5154147), (576, 4581464), (768, 3436098), (1152, 2290732), (1536, 1718049), (2304, 1145366), (4608, 572683)]