2893186487

素因数分解:

${\mathrm{19}}^2\times {\mathrm{179}}^1\times {\mathrm{44773}}^1$

素因数の和:44990

約数の個数: 12

約数和(自身を含む): 3070600920

約数和(自身を除く): 177414433

約数列:

[1, 19, 179, 361, 3401, 44773, 64619, 850687, 8014367, 16163053, 152272973, 2893186487]

約数ペア:

[(1, 2893186487), (19, 152272973), (179, 16163053), (361, 8014367), (3401, 850687), (44773, 64619)]