2039804946

素因数分解:

$2^1\times 3^2\times {\mathrm{971}}^1\times {\mathrm{116707}}^1$

素因数の和:117686

約数の個数: 24

約数和(自身を含む): 4424166864

約数和(自身を除く): 2384361918

約数列:

[1, 2, 3, 6, 9, 18, 971, 1942, 2913, 5826, 8739, 17478, 116707, 233414, 350121, 700242, 1050363, 2100726, 113322497, 226644994, 339967491, 679934982, 1019902473, 2039804946]

約数ペア:

[(1, 2039804946), (2, 1019902473), (3, 679934982), (6, 339967491), (9, 226644994), (18, 113322497), (971, 2100726), (1942, 1050363), (2913, 700242), (5826, 350121), (8739, 233414), (17478, 116707)]