470897400942

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{638072359}}^1$

素因数の和:638072408

約数の個数: 24

約数和(自身を含む): 1045162525680

約数和(自身を除く): 574265124738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 638072359, 1276144718, 1914217077, 3828434154, 5742651231, 11485302462, 26160966719, 52321933438, 78482900157, 156965800314, 235448700471, 470897400942]

約数ペア:

[(1, 470897400942), (2, 235448700471), (3, 156965800314), (6, 78482900157), (9, 52321933438), (18, 26160966719), (41, 11485302462), (82, 5742651231), (123, 3828434154), (246, 1914217077), (369, 1276144718), (738, 638072359)]