682282878

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1\times {\mathrm{2423}}^1$

素因数の和:3160

約数の個数: 32

約数和(自身を含む): 1386450432

約数和(自身を除く): 704167554

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 661, 1322, 1983, 2423, 3966, 4846, 7269, 14538, 46931, 93862, 140793, 172033, 281586, 344066, 516099, 1032198, 1601603, 3203206, 4804809, 9609618, 113713813, 227427626, 341141439, 682282878]

約数ペア:

[(1, 682282878), (2, 341141439), (3, 227427626), (6, 113713813), (71, 9609618), (142, 4804809), (213, 3203206), (426, 1601603), (661, 1032198), (1322, 516099), (1983, 344066), (2423, 281586), (3966, 172033), (4846, 140793), (7269, 93862), (14538, 46931)]