2051255358

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{11119}}^1$

素因数の和:11441

約数の個数: 48

約数和(自身を含む): 4581395520

約数和(自身を除く): 2530140162

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 277, 333, 554, 666, 831, 1662, 2493, 4986, 10249, 11119, 20498, 22238, 30747, 33357, 61494, 66714, 92241, 100071, 184482, 200142, 411403, 822806, 1234209, 2468418, 3079963, 3702627, 6159926, 7405254, 9239889, 18479778, 27719667, 55439334, 113958631, 227917262, 341875893, 683751786, 1025627679, 2051255358]

約数ペア:

[(1, 2051255358), (2, 1025627679), (3, 683751786), (6, 341875893), (9, 227917262), (18, 113958631), (37, 55439334), (74, 27719667), (111, 18479778), (222, 9239889), (277, 7405254), (333, 6159926), (554, 3702627), (666, 3079963), (831, 2468418), (1662, 1234209), (2493, 822806), (4986, 411403), (10249, 200142), (11119, 184482), (20498, 100071), (22238, 92241), (30747, 66714), (33357, 61494)]