2816012157

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1836929}}^1$

素因数の和:1837012

約数の個数: 16

約数和(自身を含む): 4349850240

約数和(自身を除く): 1533838083

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 1836929, 5510787, 12858503, 38575509, 134095817, 402287451, 938670719, 2816012157]

約数ペア:

[(1, 2816012157), (3, 938670719), (7, 402287451), (21, 134095817), (73, 38575509), (219, 12858503), (511, 5510787), (1533, 1836929)]