1630256814

素因数分解:

$2^1\times 3^3\times {\mathrm{30189941}}^1$

素因数の和:30189952

約数の個数: 16

約数和(自身を含む): 3622793040

約数和(自身を除く): 1992536226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 30189941, 60379882, 90569823, 181139646, 271709469, 543418938, 815128407, 1630256814]

約数ペア:

[(1, 1630256814), (2, 815128407), (3, 543418938), (6, 271709469), (9, 181139646), (18, 90569823), (27, 60379882), (54, 30189941)]