2010207952

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{246833}}^1$

素因数の和:247350

約数の個数: 20

約数和(自身を含む): 3902445540

約数和(自身を除く): 1892237588

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 8144, 246833, 493666, 987332, 1974664, 3949328, 125637997, 251275994, 502551988, 1005103976, 2010207952]

約数ペア:

[(1, 2010207952), (2, 1005103976), (4, 502551988), (8, 251275994), (16, 125637997), (509, 3949328), (1018, 1974664), (2036, 987332), (4072, 493666), (8144, 246833)]