2519842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5701}}^1$

素因数の和:5733

約数の個数: 16

約数和(自身を含む): 4310712

約数和(自身を除く): 1790870

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 5701, 11402, 74113, 96917, 148226, 193834, 1259921, 2519842]

約数ペア:

[(1, 2519842), (2, 1259921), (13, 193834), (17, 148226), (26, 96917), (34, 74113), (221, 11402), (442, 5701)]