2656514

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6121}}^1$

素因数の和:6161

約数の個数: 16

約数和(自身を含む): 4701696

約数和(自身を除く): 2045182

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 6121, 12242, 42847, 85694, 189751, 379502, 1328257, 2656514]

約数ペア:

[(1, 2656514), (2, 1328257), (7, 379502), (14, 189751), (31, 85694), (62, 42847), (217, 12242), (434, 6121)]