30331444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4079}}^1$

素因数の和:4120

約数の個数: 36

約数和(自身を含む): 62717760

約数和(自身を除く): 32386316

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 4079, 7436, 8158, 16316, 44869, 53027, 89738, 106054, 179476, 212108, 583297, 689351, 1166594, 1378702, 2333188, 2757404, 7582861, 15165722, 30331444]

約数ペア:

[(1, 30331444), (2, 15165722), (4, 7582861), (11, 2757404), (13, 2333188), (22, 1378702), (26, 1166594), (44, 689351), (52, 583297), (143, 212108), (169, 179476), (286, 106054), (338, 89738), (572, 53027), (676, 44869), (1859, 16316), (3718, 8158), (4079, 7436)]