2550952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{18757}}^1$

素因数の和:18780

約数の個数: 16

約数和(自身を含む): 5064660

約数和(自身を除く): 2513708

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 18757, 37514, 75028, 150056, 318869, 637738, 1275476, 2550952]

約数ペア:

[(1, 2550952), (2, 1275476), (4, 637738), (8, 318869), (17, 150056), (34, 75028), (68, 37514), (136, 18757)]