1258444004

素因数分解:

$2^2\times {\mathrm{30631}}^1\times {\mathrm{10271}}^1$

素因数の和:40906

約数の個数: 12

約数和(自身を含む): 2202563328

約数和(自身を除く): 944119324

約数列:

[1, 2, 4, 10271, 20542, 30631, 41084, 61262, 122524, 314611001, 629222002, 1258444004]

約数ペア:

[(1, 1258444004), (2, 629222002), (4, 314611001), (10271, 122524), (20542, 61262), (30631, 41084)]