2192207979

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{6949}}^1\times {\mathrm{8089}}^1$

素因数の和:15054

約数の個数: 16

約数和(自身を含む): 3148628000

約数和(自身を除く): 956420021

約数列:

[1, 3, 13, 39, 6949, 8089, 20847, 24267, 90337, 105157, 271011, 315471, 56210461, 168631383, 730735993, 2192207979]

約数ペア:

[(1, 2192207979), (3, 730735993), (13, 168631383), (39, 56210461), (6949, 315471), (8089, 271011), (20847, 105157), (24267, 90337)]