2086444227

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{555053}}^1$

素因数の和:555242

約数の個数: 16

約数和(自身を含む): 3197111040

約数和(自身を除く): 1110666813

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 555053, 1665159, 3885371, 11656113, 99354487, 298063461, 695481409, 2086444227]

約数ペア:

[(1, 2086444227), (3, 695481409), (7, 298063461), (21, 99354487), (179, 11656113), (537, 3885371), (1253, 1665159), (3759, 555053)]