2539897268

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1321}}^1\times {\mathrm{20899}}^1$

素因数の和:22247

約数の個数: 24

約数和(自身を含む): 4641806400

約数和(自身を除く): 2101909132

約数列:

[1, 2, 4, 23, 46, 92, 1321, 2642, 5284, 20899, 30383, 41798, 60766, 83596, 121532, 480677, 961354, 1922708, 27607579, 55215158, 110430316, 634974317, 1269948634, 2539897268]

約数ペア:

[(1, 2539897268), (2, 1269948634), (4, 634974317), (23, 110430316), (46, 55215158), (92, 27607579), (1321, 1922708), (2642, 961354), (5284, 480677), (20899, 121532), (30383, 83596), (41798, 60766)]