2014920978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{142357}}^1$

素因数の和:142706

約数の個数: 32

約数和(自身を含む): 4619232384

約数和(自身を除く): 2604311406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 337, 674, 1011, 2022, 2359, 4718, 7077, 14154, 142357, 284714, 427071, 854142, 996499, 1992998, 2989497, 5978994, 47974309, 95948618, 143922927, 287845854, 335820163, 671640326, 1007460489, 2014920978]

約数ペア:

[(1, 2014920978), (2, 1007460489), (3, 671640326), (6, 335820163), (7, 287845854), (14, 143922927), (21, 95948618), (42, 47974309), (337, 5978994), (674, 2989497), (1011, 1992998), (2022, 996499), (2359, 854142), (4718, 427071), (7077, 284714), (14154, 142357)]