2157464448

素因数分解:

$2^7\times 3^2\times {\mathrm{1872799}}^1$

素因数の和:1872819

約数の個数: 48

約数和(自身を含む): 6208332000

約数和(自身を除く): 4050867552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1872799, 3745598, 5618397, 7491196, 11236794, 14982392, 16855191, 22473588, 29964784, 33710382, 44947176, 59929568, 67420764, 89894352, 119859136, 134841528, 179788704, 239718272, 269683056, 359577408, 539366112, 719154816, 1078732224, 2157464448]

約数ペア:

[(1, 2157464448), (2, 1078732224), (3, 719154816), (4, 539366112), (6, 359577408), (8, 269683056), (9, 239718272), (12, 179788704), (16, 134841528), (18, 119859136), (24, 89894352), (32, 67420764), (36, 59929568), (48, 44947176), (64, 33710382), (72, 29964784), (96, 22473588), (128, 16855191), (144, 14982392), (192, 11236794), (288, 7491196), (384, 5618397), (576, 3745598), (1152, 1872799)]