2938974748

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{2297}}^1\times {\mathrm{4049}}^1$

素因数の和:6429

約数の個数: 24

約数和(自身を含む): 5211864000

約数和(自身を除く): 2272889252

約数列:

[1, 2, 4, 79, 158, 316, 2297, 4049, 4594, 8098, 9188, 16196, 181463, 319871, 362926, 639742, 725852, 1279484, 9300553, 18601106, 37202212, 734743687, 1469487374, 2938974748]

約数ペア:

[(1, 2938974748), (2, 1469487374), (4, 734743687), (79, 37202212), (158, 18601106), (316, 9300553), (2297, 1279484), (4049, 725852), (4594, 639742), (8098, 362926), (9188, 319871), (16196, 181463)]