2076111455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{424129}}^1$

素因数の和:424234

約数の個数: 16

約数和(自身を含む): 2748362400

約数和(自身を除く): 672250945

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 424129, 2120645, 4665419, 23327095, 37747481, 188737405, 415222291, 2076111455]

約数ペア:

[(1, 2076111455), (5, 415222291), (11, 188737405), (55, 37747481), (89, 23327095), (445, 4665419), (979, 2120645), (4895, 424129)]