1940918514

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{26561}}^1$

素因数の和:27226

約数の個数: 32

約数和(自身を含む): 4092672960

約数和(自身を除く): 2151754446

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 641, 1282, 1923, 3846, 12179, 24358, 26561, 36537, 53122, 73074, 79683, 159366, 504659, 1009318, 1513977, 3027954, 17025601, 34051202, 51076803, 102153606, 323486419, 646972838, 970459257, 1940918514]

約数ペア:

[(1, 1940918514), (2, 970459257), (3, 646972838), (6, 323486419), (19, 102153606), (38, 51076803), (57, 34051202), (114, 17025601), (641, 3027954), (1282, 1513977), (1923, 1009318), (3846, 504659), (12179, 159366), (24358, 79683), (26561, 73074), (36537, 53122)]