1230348082

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{947}}^1\times {\mathrm{1543}}^1$

素因数の和:2913

約数の個数: 16

約数和(自身を含む): 1853059392

約数和(自身を除く): 622711310

約数列:

[1, 2, 421, 842, 947, 1543, 1894, 3086, 398687, 649603, 797374, 1299206, 1461221, 2922442, 615174041, 1230348082]

約数ペア:

[(1, 1230348082), (2, 615174041), (421, 2922442), (842, 1461221), (947, 1299206), (1543, 797374), (1894, 649603), (3086, 398687)]