2860397799

素因数分解:

$3^1\times 7^1\times {\mathrm{2207}}^1\times {\mathrm{61717}}^1$

素因数の和:63934

約数の個数: 16

約数和(自身を含む): 4360747008

約数和(自身を除く): 1500349209

約数列:

[1, 3, 7, 21, 2207, 6621, 15449, 46347, 61717, 185151, 432019, 1296057, 136209419, 408628257, 953465933, 2860397799]

約数ペア:

[(1, 2860397799), (3, 953465933), (7, 408628257), (21, 136209419), (2207, 1296057), (6621, 432019), (15449, 185151), (46347, 61717)]