2018934664

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{1579}}^1\times {\mathrm{6949}}^1$

素因数の和:8557

約数の個数: 32

約数和(自身を含む): 3953160000

約数和(自身を除く): 1934225336

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 1579, 3158, 6316, 6949, 12632, 13898, 27796, 36317, 55592, 72634, 145268, 159827, 290536, 319654, 639308, 1278616, 10972471, 21944942, 43889884, 87779768, 252366833, 504733666, 1009467332, 2018934664]

約数ペア:

[(1, 2018934664), (2, 1009467332), (4, 504733666), (8, 252366833), (23, 87779768), (46, 43889884), (92, 21944942), (184, 10972471), (1579, 1278616), (3158, 639308), (6316, 319654), (6949, 290536), (12632, 159827), (13898, 145268), (27796, 72634), (36317, 55592)]