20220871292

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{22075187}}^1$

素因数の和:22075420

約数の個数: 12

約数和(自身を含む): 35541052680

約数和(自身を除く): 15320181388

約数列:

[1, 2, 4, 229, 458, 916, 22075187, 44150374, 88300748, 5055217823, 10110435646, 20220871292]

約数ペア:

[(1, 20220871292), (2, 10110435646), (4, 5055217823), (229, 88300748), (458, 44150374), (916, 22075187)]