2677037120

素因数分解:

$2^6\times 5^1\times {\mathrm{8365741}}^1$

素因数の和:8365758

約数の個数: 28

約数和(自身を含む): 6374695404

約数和(自身を除く): 3697658284

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 8365741, 16731482, 33462964, 41828705, 66925928, 83657410, 133851856, 167314820, 267703712, 334629640, 535407424, 669259280, 1338518560, 2677037120]

約数ペア:

[(1, 2677037120), (2, 1338518560), (4, 669259280), (5, 535407424), (8, 334629640), (10, 267703712), (16, 167314820), (20, 133851856), (32, 83657410), (40, 66925928), (64, 41828705), (80, 33462964), (160, 16731482), (320, 8365741)]