2013749826

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1277}}^1\times {\mathrm{23893}}^1$

素因数の和:25186

約数の個数: 32

約数和(自身を含む): 4397260608

約数和(自身を除く): 2383510782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1277, 2554, 3831, 7662, 14047, 23893, 28094, 42141, 47786, 71679, 84282, 143358, 262823, 525646, 788469, 1576938, 30511361, 61022722, 91534083, 183068166, 335624971, 671249942, 1006874913, 2013749826]

約数ペア:

[(1, 2013749826), (2, 1006874913), (3, 671249942), (6, 335624971), (11, 183068166), (22, 91534083), (33, 61022722), (66, 30511361), (1277, 1576938), (2554, 788469), (3831, 525646), (7662, 262823), (14047, 143358), (23893, 84282), (28094, 71679), (42141, 47786)]