4053263990

素因数分解:

$2^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{401711}}^1$

素因数の和:402727

約数の個数: 16

約数和(自身を含む): 7303124160

約数和(自身を除く): 3249860170

約数列:

[1, 2, 5, 10, 1009, 2018, 5045, 10090, 401711, 803422, 2008555, 4017110, 405326399, 810652798, 2026631995, 4053263990]

約数ペア:

[(1, 4053263990), (2, 2026631995), (5, 810652798), (10, 405326399), (1009, 4017110), (2018, 2008555), (5045, 803422), (10090, 401711)]