1846480

素因数分解:

$2^4\times 5^1\times {\mathrm{23081}}^1$

素因数の和:23094

約数の個数: 20

約数和(自身を含む): 4293252

約数和(自身を除く): 2446772

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 23081, 46162, 92324, 115405, 184648, 230810, 369296, 461620, 923240, 1846480]

約数ペア:

[(1, 1846480), (2, 923240), (4, 461620), (5, 369296), (8, 230810), (10, 184648), (16, 115405), (20, 92324), (40, 46162), (80, 23081)]