2170490136

素因数分解:

$2^3\times 3^1\times {\mathrm{1361}}^1\times {\mathrm{66449}}^1$

素因数の和:67819

約数の個数: 32

約数和(自身を含む): 5430294000

約数和(自身を除く): 3259803864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1361, 2722, 4083, 5444, 8166, 10888, 16332, 32664, 66449, 132898, 199347, 265796, 398694, 531592, 797388, 1594776, 90437089, 180874178, 271311267, 361748356, 542622534, 723496712, 1085245068, 2170490136]

約数ペア:

[(1, 2170490136), (2, 1085245068), (3, 723496712), (4, 542622534), (6, 361748356), (8, 271311267), (12, 180874178), (24, 90437089), (1361, 1594776), (2722, 797388), (4083, 531592), (5444, 398694), (8166, 265796), (10888, 199347), (16332, 132898), (32664, 66449)]