2011882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1325

約数の個数: 16

約数和(自身を含む): 3265920

約数和(自身を除く): 1254038

約数列:

[1, 2, 17, 34, 47, 94, 799, 1259, 1598, 2518, 21403, 42806, 59173, 118346, 1005941, 2011882]

約数ペア:

[(1, 2011882), (2, 1005941), (17, 118346), (34, 59173), (47, 42806), (94, 21403), (799, 2518), (1259, 1598)]