2650188

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{821}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 6214320

約数和(自身を除く): 3564132

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 821, 1076, 1614, 1642, 2463, 3228, 3284, 4926, 9852, 220849, 441698, 662547, 883396, 1325094, 2650188]

約数ペア:

[(1, 2650188), (2, 1325094), (3, 883396), (4, 662547), (6, 441698), (12, 220849), (269, 9852), (538, 4926), (807, 3284), (821, 3228), (1076, 2463), (1614, 1642)]