2018291096

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{2153}}^1\times {\mathrm{3167}}^1$

素因数の和:5363

約数の個数: 32

約数和(自身を含む): 3889607040

約数和(自身を除く): 1871315944

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 2153, 3167, 4306, 6334, 8612, 12668, 17224, 25336, 79661, 117179, 159322, 234358, 318644, 468716, 637288, 937432, 6818551, 13637102, 27274204, 54548408, 252286387, 504572774, 1009145548, 2018291096]

約数ペア:

[(1, 2018291096), (2, 1009145548), (4, 504572774), (8, 252286387), (37, 54548408), (74, 27274204), (148, 13637102), (296, 6818551), (2153, 937432), (3167, 637288), (4306, 468716), (6334, 318644), (8612, 234358), (12668, 159322), (17224, 117179), (25336, 79661)]