2743014

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 5723136

約数和(自身を除く): 2980122

約数列:

[1, 2, 3, 6, 47, 71, 94, 137, 141, 142, 213, 274, 282, 411, 426, 822, 3337, 6439, 6674, 9727, 10011, 12878, 19317, 19454, 20022, 29181, 38634, 58362, 457169, 914338, 1371507, 2743014]

約数ペア:

[(1, 2743014), (2, 1371507), (3, 914338), (6, 457169), (47, 58362), (71, 38634), (94, 29181), (137, 20022), (141, 19454), (142, 19317), (213, 12878), (274, 10011), (282, 9727), (411, 6674), (426, 6439), (822, 3337)]