297134570

素因数分解:

$2^1\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{26459}}^1$

素因数の和:27589

約数の個数: 16

約数和(自身を含む): 535338720

約数和(自身を除く): 238204150

約数列:

[1, 2, 5, 10, 1123, 2246, 5615, 11230, 26459, 52918, 132295, 264590, 29713457, 59426914, 148567285, 297134570]

約数ペア:

[(1, 297134570), (2, 148567285), (5, 59426914), (10, 29713457), (1123, 264590), (2246, 132295), (5615, 52918), (11230, 26459)]