10261220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22307}}^1$

素因数の和:22339

約数の個数: 24

約数和(自身を含む): 22486464

約数和(自身を除く): 12225244

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 22307, 44614, 89228, 111535, 223070, 446140, 513061, 1026122, 2052244, 2565305, 5130610, 10261220]

約数ペア:

[(1, 10261220), (2, 5130610), (4, 2565305), (5, 2052244), (10, 1026122), (20, 513061), (23, 446140), (46, 223070), (92, 111535), (115, 89228), (230, 44614), (460, 22307)]