2012578216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2969}}^1\times {\mathrm{7703}}^1$

素因数の和:10689

約数の個数: 32

約数和(自身を含む): 4118558400

約数和(自身を除く): 2105980184

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2969, 5938, 7703, 11876, 15406, 23752, 30812, 32659, 61624, 65318, 84733, 130636, 169466, 261272, 338932, 677864, 22870207, 45740414, 91480828, 182961656, 251572277, 503144554, 1006289108, 2012578216]

約数ペア:

[(1, 2012578216), (2, 1006289108), (4, 503144554), (8, 251572277), (11, 182961656), (22, 91480828), (44, 45740414), (88, 22870207), (2969, 677864), (5938, 338932), (7703, 261272), (11876, 169466), (15406, 130636), (23752, 84733), (30812, 65318), (32659, 61624)]