4949212636

素因数分解:

$2^2\times {\mathrm{509}}^1\times {\mathrm{2430851}}^1$

素因数の和:2431364

約数の個数: 12

約数和(自身を含む): 8678141640

約数和(自身を除く): 3728929004

約数列:

[1, 2, 4, 509, 1018, 2036, 2430851, 4861702, 9723404, 1237303159, 2474606318, 4949212636]

約数ペア:

[(1, 4949212636), (2, 2474606318), (4, 1237303159), (509, 9723404), (1018, 4861702), (2036, 2430851)]