2012364002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{217271}}^1$

素因数の和:217705

約数の個数: 16

約数和(自身を含む): 3300796224

約数和(自身を除く): 1288432222

約数列:

[1, 2, 11, 22, 421, 842, 4631, 9262, 217271, 434542, 2389981, 4779962, 91471091, 182942182, 1006182001, 2012364002]

約数ペア:

[(1, 2012364002), (2, 1006182001), (11, 182942182), (22, 91471091), (421, 4779962), (842, 2389981), (4631, 434542), (9262, 217271)]