2010647632

素因数分解:

$2^4\times 7^1\times {\mathrm{349}}^1\times {\mathrm{51439}}^1$

素因数の和:51803

約数の個数: 40

約数和(自身を含む): 4464992000

約数和(自身を除く): 2454344368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 349, 698, 1396, 2443, 2792, 4886, 5584, 9772, 19544, 39088, 51439, 102878, 205756, 360073, 411512, 720146, 823024, 1440292, 2880584, 5761168, 17952211, 35904422, 71808844, 125665477, 143617688, 251330954, 287235376, 502661908, 1005323816, 2010647632]

約数ペア:

[(1, 2010647632), (2, 1005323816), (4, 502661908), (7, 287235376), (8, 251330954), (14, 143617688), (16, 125665477), (28, 71808844), (56, 35904422), (112, 17952211), (349, 5761168), (698, 2880584), (1396, 1440292), (2443, 823024), (2792, 720146), (4886, 411512), (5584, 360073), (9772, 205756), (19544, 102878), (39088, 51439)]