271163590

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{630613}}^1$

素因数の和:630663

約数の個数: 16

約数和(自身を含む): 499446288

約数和(自身を除く): 228282698

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 630613, 1261226, 3153065, 6306130, 27116359, 54232718, 135581795, 271163590]

約数ペア:

[(1, 271163590), (2, 135581795), (5, 54232718), (10, 27116359), (43, 6306130), (86, 3153065), (215, 1261226), (430, 630613)]