2019508766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{25577}}^1$

素因数の和:25724

約数の個数: 32

約数和(自身を含む): 3429088992

約数和(自身を除く): 1409580226

約数列:

[1, 2, 11, 22, 37, 74, 97, 194, 407, 814, 1067, 2134, 3589, 7178, 25577, 39479, 51154, 78958, 281347, 562694, 946349, 1892698, 2480969, 4961938, 10409839, 20819678, 27290659, 54581318, 91795853, 183591706, 1009754383, 2019508766]

約数ペア:

[(1, 2019508766), (2, 1009754383), (11, 183591706), (22, 91795853), (37, 54581318), (74, 27290659), (97, 20819678), (194, 10409839), (407, 4961938), (814, 2480969), (1067, 1892698), (2134, 946349), (3589, 562694), (7178, 281347), (25577, 78958), (39479, 51154)]