2018390576

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{5484757}}^1$

素因数の和:5484788

約数の個数: 20

約数和(自身を含む): 4080659952

約数和(自身を除く): 2062269376

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 5484757, 10969514, 21939028, 43878056, 87756112, 126149411, 252298822, 504597644, 1009195288, 2018390576]

約数ペア:

[(1, 2018390576), (2, 1009195288), (4, 504597644), (8, 252298822), (16, 126149411), (23, 87756112), (46, 43878056), (92, 21939028), (184, 10969514), (368, 5484757)]