2880451437

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{63347}}^1$

素因数の和:64032

約数の個数: 16

約数和(自身を含む): 4013729280

約数和(自身を除く): 1133277843

約数列:

[1, 3, 23, 69, 659, 1977, 15157, 45471, 63347, 190041, 1456981, 4370943, 41745673, 125237019, 960150479, 2880451437]

約数ペア:

[(1, 2880451437), (3, 960150479), (23, 125237019), (69, 41745673), (659, 4370943), (1977, 1456981), (15157, 190041), (45471, 63347)]