2056513206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{1901}}^1$

素因数の和:2397

約数の個数: 64

約数和(自身を含む): 4621038336

約数和(自身を除く): 2564525130

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 443, 814, 886, 1221, 1329, 1901, 2442, 2658, 3802, 4873, 5703, 9746, 11406, 14619, 16391, 20911, 29238, 32782, 41822, 49173, 62733, 70337, 98346, 125466, 140674, 180301, 211011, 360602, 422022, 540903, 773707, 842143, 1081806, 1547414, 1684286, 2321121, 2526429, 4642242, 5052858, 9263573, 18527146, 27790719, 31159291, 55581438, 62318582, 93477873, 186955746, 342752201, 685504402, 1028256603, 2056513206]

約数ペア:

[(1, 2056513206), (2, 1028256603), (3, 685504402), (6, 342752201), (11, 186955746), (22, 93477873), (33, 62318582), (37, 55581438), (66, 31159291), (74, 27790719), (111, 18527146), (222, 9263573), (407, 5052858), (443, 4642242), (814, 2526429), (886, 2321121), (1221, 1684286), (1329, 1547414), (1901, 1081806), (2442, 842143), (2658, 773707), (3802, 540903), (4873, 422022), (5703, 360602), (9746, 211011), (11406, 180301), (14619, 140674), (16391, 125466), (20911, 98346), (29238, 70337), (32782, 62733), (41822, 49173)]