2162528248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{21401}}^1$

素因数の和:22167

約数の個数: 32

約数和(自身を含む): 4299233760

約数和(自身を除く): 2136705512

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 743, 1486, 2972, 5944, 12631, 21401, 25262, 42802, 50524, 85604, 101048, 171208, 363817, 727634, 1455268, 2910536, 15900943, 31801886, 63603772, 127207544, 270316031, 540632062, 1081264124, 2162528248]

約数ペア:

[(1, 2162528248), (2, 1081264124), (4, 540632062), (8, 270316031), (17, 127207544), (34, 63603772), (68, 31801886), (136, 15900943), (743, 2910536), (1486, 1455268), (2972, 727634), (5944, 363817), (12631, 171208), (21401, 101048), (25262, 85604), (42802, 50524)]