4800419521

素因数分解:

${\mathrm{19}}^2\times {\mathrm{401}}^1\times {\mathrm{33161}}^1$

素因数の和:33600

約数の個数: 12

約数和(自身を含む): 5079158244

約数和(自身を除く): 278738723

約数列:

[1, 19, 361, 401, 7619, 33161, 144761, 630059, 11971121, 13297561, 252653659, 4800419521]

約数ペア:

[(1, 4800419521), (19, 252653659), (361, 13297561), (401, 11971121), (7619, 630059), (33161, 144761)]