1808496145

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{601}}^1\times {\mathrm{5843}}^1$

素因数の和:6552

約数の個数: 16

約数和(自身を含む): 2195286912

約数和(自身を除く): 386790767

約数列:

[1, 5, 103, 515, 601, 3005, 5843, 29215, 61903, 309515, 601829, 3009145, 3511643, 17558215, 361699229, 1808496145]

約数ペア:

[(1, 1808496145), (5, 361699229), (103, 17558215), (515, 3511643), (601, 3009145), (3005, 601829), (5843, 309515), (29215, 61903)]