2234090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5449}}^1$

素因数の和:5497

約数の個数: 16

約数和(自身を含む): 4120200

約数和(自身を除く): 1886110

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 5449, 10898, 27245, 54490, 223409, 446818, 1117045, 2234090]

約数ペア:

[(1, 2234090), (2, 1117045), (5, 446818), (10, 223409), (41, 54490), (82, 27245), (205, 10898), (410, 5449)]