2016100504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{40123}}^1$

素因数の和:40711

約数の個数: 32

約数和(自身を含む): 4131167040

約数和(自身を除く): 2115066536

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 571, 1142, 2284, 4568, 6281, 12562, 25124, 40123, 50248, 80246, 160492, 320984, 441353, 882706, 1765412, 3530824, 22910233, 45820466, 91640932, 183281864, 252012563, 504025126, 1008050252, 2016100504]

約数ペア:

[(1, 2016100504), (2, 1008050252), (4, 504025126), (8, 252012563), (11, 183281864), (22, 91640932), (44, 45820466), (88, 22910233), (571, 3530824), (1142, 1765412), (2284, 882706), (4568, 441353), (6281, 320984), (12562, 160492), (25124, 80246), (40123, 50248)]