423654010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3258877}}^1$

素因数の和:3258897

約数の個数: 16

約数和(自身を含む): 821237256

約数和(自身を除く): 397583246

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3258877, 6517754, 16294385, 32588770, 42365401, 84730802, 211827005, 423654010]

約数ペア:

[(1, 423654010), (2, 211827005), (5, 84730802), (10, 42365401), (13, 32588770), (26, 16294385), (65, 6517754), (130, 3258877)]