2051257982474

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{10079}}^1\times {\mathrm{5355737}}^1$

素因数の和:5365837

約数の個数: 16

約数和(自身を含む): 3239150342400

約数和(自身を除く): 1187892359926

約数列:

[1, 2, 19, 38, 10079, 20158, 191501, 383002, 5355737, 10711474, 101759003, 203518006, 53980473223, 107960946446, 1025628991237, 2051257982474]

約数ペア:

[(1, 2051257982474), (2, 1025628991237), (19, 107960946446), (38, 53980473223), (10079, 203518006), (20158, 101759003), (191501, 10711474), (383002, 5355737)]