2912665081

素因数分解:

${\mathrm{631}}^1\times {\mathrm{1831}}^1\times {\mathrm{2521}}^1$

素因数の和:4983

約数の個数: 8

約数和(自身を含む): 2920032128

約数和(自身を除く): 7367047

約数列:

[1, 631, 1831, 2521, 1155361, 1590751, 4615951, 2912665081]

約数ペア:

[(1, 2912665081), (631, 4615951), (1831, 1590751), (2521, 1155361)]