2733991690

素因数分解:

$2^1\times 5^1\times {\mathrm{16451}}^1\times {\mathrm{16619}}^1$

素因数の和:33077

約数の個数: 16

約数和(自身を含む): 4921780320

約数和(自身を除く): 2187788630

約数列:

[1, 2, 5, 10, 16451, 16619, 32902, 33238, 82255, 83095, 164510, 166190, 273399169, 546798338, 1366995845, 2733991690]

約数ペア:

[(1, 2733991690), (2, 1366995845), (5, 546798338), (10, 273399169), (16451, 166190), (16619, 164510), (32902, 83095), (33238, 82255)]