1180024270

素因数分解:

$2^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{258211}}^1$

素因数の和:258675

約数の個数: 16

約数和(自身を含む): 2128699728

約数和(自身を除く): 948675458

約数列:

[1, 2, 5, 10, 457, 914, 2285, 4570, 258211, 516422, 1291055, 2582110, 118002427, 236004854, 590012135, 1180024270]

約数ペア:

[(1, 1180024270), (2, 590012135), (5, 236004854), (10, 118002427), (457, 2582110), (914, 1291055), (2285, 516422), (4570, 258211)]