2938484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 5523840

約数和(自身を除く): 2585356

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 547, 1094, 1343, 2188, 2686, 5372, 9299, 18598, 37196, 43213, 86426, 172852, 734621, 1469242, 2938484]

約数ペア:

[(1, 2938484), (2, 1469242), (4, 734621), (17, 172852), (34, 86426), (68, 43213), (79, 37196), (158, 18598), (316, 9299), (547, 5372), (1094, 2686), (1343, 2188)]